When x = -9 and y = 5, what is x? • (4 - y)?

The y-intercept of the graph of y = 4x - 5 is (0,-5).x-intercept =−5, y-intercept 5

Step-by-step explanation:

to find the intercepts, that is where the graph crosses the

x and y axes

∙

let x = 0, in the equation for y-intercept

∙

let y = 0, in the equation for x-intercept

x

=

0

⇒

y

=

0

+

5

=

5

←

y-intercept

y

=

0

⇒

x

+

5

=

0

⇒

x

=

−

5

←

x-intercept

graph{(y-x-5)((x-0)^2+(y-5)^2-0.04)((x+5)^2+(y-0)^2-0.04)=0 [-10, 10, -5, 5]}

2: 10

step-by-step explanation:

the answer would be  

a.

3: 1

step-by-step explanation: