Here ya go ^v^ try to use math.way
I hope this helps
Ya have a wonderful day ^v^
Answer:
K 20
Step-by-step explanation:
f(x) = 7x2 - 4x
f (2) = 7 (2)^2 - 4(2)
= 28 - 8
= 20
Since they replaced the x inside f(x) with 2, just do that the same to the right side, change all x into 2
9x+5
Step-by-step explanation:
Answer:
-2 might be wrong
Step-by-step explanation: