Draw line AB, line CD and line EF with line AB parallel to line CD and line CD perpendicular to line EF. Need help ASAP.

Step-by-step explanation:

line AB, line CD and line EF

line AB parallel to line CD

line CD perpendicular to line EF.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.