Question

Which shows the equation in slope-intercept form?


8x + 4y = 48



1. y = –2x + 12


2. y = 2x – 12

3. y = -1/2x + 12

4. y = 1/2x + 12

Answer 1

Slope intercept=
y=mx+b
m=slope
b=y intercept

Answer 2

Y=mx+b

Answer 3

Which one matches this form?

Answer 4

lol all of them we need to turn it into slope intercept form
8x + 4y = 48
What would the first step be?

Answer 5

all of them except # 2

Answer 6

Right but we need to find the slope intercept form for the given equation
8x + 4y = 48
We start by subtracting 8x from BOTH sides
4y=48-8x
Re-arrange them into slope intercept form
4y=-8x+48
divide all of the numbers by 4

Answer 7

Dividing will isolate the y

Answer 8

y = -2x + 12?

Answer 9

Correct good job! :-)

Answer 10

Thanks for your help!

Answer 11

yw ^_^