Let f(x) = 12 / 4x + 2 find f(-1) a. -6 b. -2 c. 2 d. 6 checking my

Although this function could be interpreted two different ways due to formatting, the equation below must be the equation you meant (because the other would create an answer that is not listed in the choices).

To find f(-1), substitute the x('s) in the equation with -1.

That's your answer.

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.