Step-by-step explanation:
option C is the correct answer of this question
Answer:
Idk I need the answer too
Step-by-step explanation:
Mica should have added 2 to 3 instead of 1
Answer:
f(4)=2(x)^2-5(4)+4
Step-by-step explanation:
f(x) is basically just y, but it is also telling you what the value of x is. So if f(4) then that means that x is 4, so you can just replace x with 4 and simplify. Hope this helps :)
4x(3x + 8) - 7y(5x - 1) =
12x^2 + 32x - 35xy + 7y