Question

The point (x, -2/5) lies on the graph of y= 4-2x /5. The value of x is...

A) -1

B) 1

C) 3

Answer 1

x=3

Explanation:

-2/5 goes in the place of y in the equation.

Answer 2

-2/5=4-2x/5
-4 2/5=-2x/5
-22=-2x
x=11
Are you sure that y=4-2x/5 is the equation