Question

Evaluate the function for x = –2a, if a = 3.

f(x) = –4x + 7

Answer 1

31

Answer 2

Which values represent the independent variable?

(–2, 4), (3, –2), (1, 0), (5, 5)

Answer 3

so yea what u wanna do is first figure out what x is. Because we know what a is we would substitute that value in and get x = -2a = -2(3) = -6 . plug that into f(x) and you will get answer yeahh