Question

9. What is the x-intercept of this equation? 2x + 4y = 4
A. 1
B. 2
C. 3
D. 4
10. What is the y-intercept of this equation? 2x + 4y = 4
A. 1
B. 2
C. 3
D. 4

Answer 1

let y = 0 and solve for x

and for the y-intercept... let x = 0 and solve for y

Answer 2

9. B
10.D ?

Answer 3

I think your y- intercept is wrong

2x + 4y = 4

x = 0

so

4y = 4

solve for y

Answer 4

9 is right then?
and im still confused sorrry

Answer 5

2x0=0

Answer 6

A?

Answer 7

ok... a y-itercept occures when x = 0

so if you substitute it into the equation

2x + 4y = 4

the you have

4y = 4

to solve for y... divide both sides by 4...

Answer 8

4/2=2 4/4=1

Answer 9

B and A

Answer 10

thats correct

Answer 11

thank you so much!