Question

Find the y – intercept of y = - 4x – 32

Answer 1

hint:

y = mx+b

m is the slope
b is the y-intercept

Answer 2

Or, alternatively... to get the y-intercept, set x = 0, and solve for y.

Answer 3

so y=-32 ?

Answer 4

yep, the y intercept is -32 which is the point (0,-32)

Answer 5

and if i where to search for the x- intercept it would be -4?

Answer 6

plug in y = 0 and solve for x

Answer 7

it's not x = -4

Answer 8

thank you !

Answer 9

np