2 will work.
if you use two the answer is.
(x-4)(x+4)
Answer:
he gets more money then he had to start with
Step-by-step explanation:
Answer:
x = -5
Step-by-step explanation:
Combine them like terms,then you subtract 4 from both sides,and then Simplify
It is number 3 I am pretty sure if it’s wrong I’m sorry but I got it right on mine
Your equation would look a lot like this
c(t) = 8.5t + $40
love, the Pineapple.