3. What is the value of x?
(8x -- 8)
(7x - 8)

A -16
B. 120
C. 60
D. 16

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)