Mathematics College

What's the slope of the line through (1,3) and (-2,-3)

Answers

Answer 1

Answer:

m = 2

The slope of the line through (1, 3) and (-2, -3) is 2!

The formula to find the slope is attached below.

Hope I was of help. Have a good new year!

What's The Slope Of The Line Through (1,3) And (-2,-3)

Related Questions

PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA 40 POINTS** !! DONT SKIP :((

Answers

I'm only sure about the second one

Answer:

Yes

Step-by-step explanation:

(2, 1) is a solution to the given system of linear equations.

x + 16y = 2 + 16*1 = 2 + 16 = 18

2x + 11y = 2*2 + 11*1 = 4 + 11 = 15

Find the value that makes the proportion true.

Answers

Answer:

can not see page

Step-by-step explanation:

please help!
Which transformation could NOT be used to prove that two circles are congruent to one another?

a dilation with a scale factor of 2

a dilation with a scale factor of 1

a reflection

a rotation

Answers

A transformation which can not be used to prove that two circles are congruent to one another is: A. a dilation with a scale factor of 2.

The types of transformation.

In Mathematics, there are different types of transformation and these include the following:

ReflectionRotationTranslationDilation

What is dilation?

Dilation can be defined as a type of transformation which changes the size of a geometric object, but not its shape. This ultimately implies that, the size of the geometric object would be increased or decreased based on the scale factor used.

In this context, we can reasonably infer and logically deduce that a dilation with a scale factor of 2 would change the size of the two circle and as such making them incongruent.

In conclusion, a dilation with a scale factor of 1, reflection and rotation can be used to congruency in two circles.

Read more on dilation here: brainly.com/question/20482938

#SPJ1

Which ratio is equivalent to 17:1?
Ο Α.
A. 17
17
0 B. 34 to 2
O C. 1 through 17
D. 1 to 1

Answers

34:2 or 34 to 2
Hope this helps!❣️

Solve: 0=-x2+2x+8

[tex]0=-x2+2x+8[/tex]

Answers

Answer:

x = 4

x = -2

Step-by-step explanation:

please help 7m - 10 - 4m + 3

Answers

Step-by-step explanation:

7m - 10 - 4m + 3

3m-7

Hope it helps

7m-10-4m+3
=7m-4m-10+3
=3m-7

What is the explicit rule for the arithmetic sequence? 20.5, 16, 11.5, 7, 2.5, ...

Answers

Answer:

To determine the explicit rule for the arithmetic sequence of 20.5, 16, 11.5, 7, 2.5, ..., the following logical reasoning must be performed:

20.5 - 16 = 4.5

16 - 11.5 = 4.5

11.5 - 7 = 4.5

7 - 2.5 = 4.5

Thus, the explicit rule of the arithmetic sequence is that the numbers are gradually subtracted by 4.5, with which the next number of said sequence would be -2.

.A town fair charges $6 for general
admission and $1.50 for each ride. Use
the pattern in the table to find the cost of 7
rides and 10 rides. Then write an equation
for the pattern.

Answers

Answer: $1.50r + $6

Step-by-step explanation:

1.50 times 7 is $10.5 without admission

1.50 times 10 is $15 without admission

(R for rides)

so $1.50r + $6 is the equation

Pls help me plssss plsssss

Answers

Answer:

B

Step-by-step explanation:

how many 1/2's in 4? thats how many bows so 4 ÷ 1/2

Answer:

it's b.

debbie can make 8 bowls

When a certain kind of bacterium takes a step, it moves 3 x 10^-7 meters. When
Joe takes a step, he moves 0.75 meters. How many times larger is Joe's step
than the bacterium's step?
Joe's step is[ ] x 10^[ ]
times larger than the bacterium's step

Answers

Answer:

Step-by-step explanation:

0.75/(3*10^(-7)) = 0.25*10^7 = 2.5*10^6

Which of the lines below has a negative slope?
A
B
6
-5
15
6
10
5
D
5
5

Answers

Well, negative slope has the word negative in it right? So, it will be the negative number. Answer: -5 (negative 5)

HELP PLEASE PLEASE I WILL GIVE BRAINLIEST

Answers

In the top the "f(x)" equals 9, now they are asking you to add onto the 9 by 1 causing it to be 10. If you did the first few you would have noticed that it takes 9 in order to get to 5 from -4.

here are the answers btw:

2/5 g = 3/5 help I don't know what the answer is

Answers

Answer:

Step-by-step explanation:

2/5 g = 3/5

g = 3/5 - 2/5 = 1/5

PLEASE HELP‼️‼️
A
B
C
D

Answers

Answer:

C i think

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

use the side splitter theorem

6/12 = x/18 (replacing AQ with x)

12x = 108 (cross multiply)

x = 9

FIRST TWO PLEASE, HELP ASAP! THANK YOU SO MUCH I WILL MARK AS BRAINLIEST!!!

Answers

Answer:

Th answer to the first question is 18+6=24 the answer to the second question is 9 weeks

Please mark me brainliest!

Find n(E), given that n(C×E)=18 and C={4,5,6}

​

Answers

Answer:

ncx(2.718282)=18;c=456

ncx(2.718282)=18;c=456

i need help with this pls.

Answers

Answer:

The answer is D

Step-by-step explanation:

Plug all of the numbers in and they all work with the problem.

Plz help with this one I have ten minutes to turn it in! Will give u points! And mark u BRAINLY

Answers

i think it’s -3,0,0 but i’m not 100% sure

Step-by-step explanation:

[tex]f(\pi) = - 3 \\ f( \frac{\pi}{2} ) = 0 \\ f( - \frac{3\pi}{2} ) = 0[/tex]

ANYONE PLEASE JUST HELP ME I HAVE ASKED THE SAME QUESTION 3 TIME BUT NO ONE ANSWERS IT. I WILL GIVE BRAINLEST PLEASE JUST HELP ME.

Answers

Answer:

Umm the pic is blocked

Its the blocked picture or meh

Step-by-step explanation:

Factorise
1) 9a^2 - 6a​

Answers

Answer:

9a^2 - 6a

taking common

3a(3a-2)

Olivia has 1/2 pound of raisins. She plans to eat them for snacks over the next 6 days. If she eats the same amount each day, What fraction of a pound of raisins will she eat each day

Answers

Answer :

1/12

Step by step :

Pounds of raisins : 1/2 = 0.5

Number of days : 6

Pounds of raisins she will eat every day :

0.5 ÷ 6 = 0.83333... = 1/12

John multiplies 85 by 1.35. Which number might John be trying to find?
A. 135% of 85
B. 35% of 85
C. 13.5% of 85
D. 1.35% of 85

Answers

Answer:

A. 135% of 85

Step-by-step explanation:

When you find the percent of something, you multiply it by 100, so 1.35 ÷ 100 is 135

Paul has some money in his wallet, all in $1 bills. He buys a hat and has $6 left, as shown in
the model below.
How much did Paul pay for the hat?
Enter your answer in the box.

Answers

Answer:

we need to see the model

Step-by-step explanation:

model please

Simplify the expression:
2n + 10(9 + 4n)

Answers

Answer:

42n+90

Step-by-step explanation:

Answer: 42n+90
Explaination:

2
n
+
10
(
9
+
4
n
)
Distribute:
=
2
n
+
(
10
)
(
9
)
+
(
10
)
(
4
n
)
=
2
n
+
90
+
40
n
Combine Like Terms:
=
2
n
+
90
+
40
n
=
(
2
n
+
40
n
)
+
(
90
)
=
42
n
+
90

Suppose that F(x) = x2 and G(X) = 3x2 + 8. Which statement best compares
the graph of G(x) with the graph of Fx)?

Answers

Answer:

the answer is B

Step-by-step explanation:

see the image!

Give Brillianst please!!!!!

Answer:

It’s actually d

Step-by-step explanation:

f(x)=3x(x^2+4x-5) evaluate f(-2)​

Answers

Answer:

f(-2) = 54

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

f(x) = 3x(x² + 4x - 5)

f(-2) is x = -2

Step 2: Evaluate

Substitute in x  [Function]:                                                                             f(-2) = 3(-2)[(-2)² + 4(-2) - 5][Brackets] Evaluate exponents:                                                                     f(-2) = 3(-2)[4 + 4(-2) - 5][Brackets] Multiply:                                                                                         f(-2) = 3(-2)[4 - 8 - 5][Brackets] Subtract:                                                                                        f(-2) = 3(-2)[-4 - 5][Brackets] Subtract:                                                                                        f(-2) = 3(-2)(-9)Multiply:                                                                                                           f(-2) = -6(-9)Multiply:                                                                                                           f(-2) = 54

Find the slope of the line that passes through the two points. (-3, -4), (6, 8)

Answers

Answer:

Step-by-step explanation:

let (x1 , y1) = ( - 3, - 4) and (x2 , y2) = ( 6 , 8)

Slope (m)

= y2 - y1 / x2 - x1

= 8 + 4 / 6 + 3

= 12 / 9

= 4/3

WILL MARK BRAINLELIST HELPPPP ME

Answers

Answer:

17

Step-by-step explanation:

180 - 5 - 5 = 170 : 2 = 85 : 5 = 17

blank divided 2/3 = 9/10

Answers

Answer:3/5

Hope this help :)

How many minutes is 65% of 3 hours? ____ just write the number part of the answer.

Answers

Answer:

117

Step-by-step explanation:

There are 60 minutes in each hour, and to find how many minutes there are in 3 hours you would have to multiply 3 x 60.

3 x 60 = 180

To find 65% of 180 you can use the equation

65 x 180/100

65 x 180 divided by 100 is 117.

Other Questions
If a director must cut scenes from Romeo and Juliet for performance, which scenes could be removed? How would their absence affect the play as a whole? Mrs.Smith has 3 boys to every 5 girls in her class. What percent of her class is boys?Please help me! Serious answers only please! If a scientist wants to make molecules move slower, what should they do? A. decrease their kinetic energy B. Transfer energy out of them C. Put them in a freezer D. All of the above I have a math test in an hour and a half. Its about algebraic word problems. Can someone help me. Im really struggling in maths and might fail simplificar y sumar12 + 7 + 10 =---- ---- --- please help im struggling and its due in 30 minutes According to this cartoon, why were theCopperheads a problem?o They would attack anyone who supported thewar.O They did not support women's war efforts.They would destroy the Union to end the war. 1. What does the narrator, Squeaky, value as her two greatest traits (qualities)? Provide at least one quote as support. hi hi hi hi its b right? Can someone please help me with this Emil was dividing his candy among 15 friends and himself. If eachperson received 4 pieces, how many pieces of candy did Emil have to start with? Define a variable and write an equation. Solve the equation and check your solution. The table below shows all of the possible outcomes for rolling two six-sided number cubes. 1 2 First Number Cube Second Number Cube 1 2 3 4 5 6 1,1 1,2 1,3 1,4 1,5 1,6 2,1 2,2 2,3 2,4 2,5 2,6 3,1 3,2 3,3 3,4 3,5 3,6 4,1 4,2 4,3 4,4 4,5 4,6 5,1 5,2 5,3 5,4 5,5 5,6 6,1 6,2 6,3 6,4 6,5 6,6 4 5 What is the probability of rolling an even number first and an odd number second? Answer choices: A. 1/9, B. 1/6C. 1/4 D.1/2 A student places one magnet above another magnet as shown below. Why does the top magnet appear to float above the bottom magnet? How does the poet use a literary device in line 12? 0 Flashback is used to tell the reader about previous storms. O Foreshadowing is used to clue the reader about the brutality of the storm. 0 Alliteration is used to imitate the sound of the waves. Onomatopoeia is used to give intensity to the action of the waves. Costs associated with two alternatives, code-named Q and R, being considered by Albiston Corporation are listed below: Alternative Q Alternative R Supplies costs $ 74,000 $ 74,000 Power costs $ 34,200 $ 33,400 Inspection costs $ 27,000 $ 33,400 Assembly costs $ 39,000 $ 39,000 Required: a. Which costs are relevant and which are not relevant in the choice between these two alternatives Select the correct answer.Does the equation below represent a relation, a function, both a relation and a function, or neither a relation nor a function?y = 3:2 - 95 + 20OA neither a relation nor a functionOB. both a relation and a functionOC function onlyOD. relation only What is the difference between mulattos and mestizos? How do you think they were treated in their societies? PLEASE HELP ASAP !!! The model represents mutations in two non-homologous chromosomes. The letters represent genes.what does this model represent? a ) translocation during crossing - over b) point deletions that occur spontaneously c) point insertions that occur during the cell cycle d ) missense mutations that do not affect traits I have to find the area of this rectangular prism pls help!! 1.Why do pregnant women needs to guard their duet?