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djyliett [7]
3 years ago
9

Which equation represents the line 3x - 2y = -8 in slope-intercept form?

Mathematics
1 answer:
blsea [12.9K]3 years ago
6 0

Answer:

The slope -intercept form of the equation is;

y = \frac{3}{2}  x  +   4

Step-by-step explanation:

The slope-intercept form of an equation is;

y = mx + c

where m is the slope and c represent the intercept

To represent the equation given; 3x - 2y = -8 in its slope intercept form, we will follow the steps below:

3x - 2y = -8

subtract 3x from both-side of the equation

3x - 3x -2y  = -3x - 8

-2y = -3x -8

Divide throught the equation by -2

-2y/-2 =-3x/-2  -8/-2

y = \frac{3}{2}  x  +   4

The slope -intercept form of the equation is;

y = \frac{3}{2}  x  +   4

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alukav5142 [94]

Answer:

i would divide to 6 of each side of the equation which leadss tyo x+y=4

and just draw coordinate system to see all possible answers

Step-by-step explanation:

there are endless of answers unless there is a limiter

6 0
3 years ago
What is the angle of rotation for the following figure?<br> // pls answer .
Jobisdone [24]

Answer:I THINK 180

Step-by-step explanation: HOPE THIS HELPS

5 0
3 years ago
HELP
ozzi

9514 1404 393

Answer:

  (C)  Step 1: 15x − 20 = 1; Step 2: 15x = 21

Step-by-step explanation:

The first step is to eliminate the parentheses, using the distributive property.

  5(3x − 4) = 1

  15x -20 = 1

The second step is to add 20 to both sides of the equation.

  15x = 21

This pair of steps is shown in the 3rd choice.

_____

<em>Comment on the answers</em>

The distributive property seems to be applied incorrectly a lot of the time. Here, you can choose the correct answer by looking at the result of properly applying the distributive property: 5(3x-4) = 15x-20. Only the correct choice has this as the first step.

3 0
3 years ago
Read 2 more answers
Solve the following system:
prisoha [69]

Answer:

Read explanation

Step-by-step explanation:

Use elimination

Add them all up

y = 1 ( everything else cancels )

-2x + 2(1) + z = 14

3x - 2(1) + z = -5

-x +(1) - 2z = -8

simplify

-2x + z = 12

3x + z = -3

-x -2z = -9

U can't use elimation because it would turn into 0 = 0

change last equation

x + 2z = 9

x = -2z + 9

plug that in

-2(-2z+9) + z = 12

3(-2z+9) + z = -3

-(-2z+9) - 2z = -9

4z - 18 = 12

-6z + 27 + z =-3

2z - 9 - 2z = -9

simplify

4z = 30

-5z = -30

0 = 0

z = 6

y = 1

x = -3

3 0
3 years ago
How many minutes is 1/6?
tekilochka [14]
.10 of a minute................
5 0
3 years ago
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