What is the y intercept of 3x-5y=15

For y intercept of 3x-5y =15

put x=0

3(0) -5y=15

0 -5y= 15

y= -15/5

y=-3

So, y intercept is -3

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )