Question

Find the intercepts for
y = x − 4

Answer 1

There are two of them.

For the y-intercept, let x = 0 then solve as shown below

y = x - 4

y = 0 - 4

y intercept = -4

Can you do the same for the x-intercept?

Answer 2

is it 1 ?

Answer 3

lets see

For the x-intercept, let y = 0 then solve as shown below

0 = x - 4

x = 4

The x-intercept is 4 and the y-intercept is -4.