Answer:
1. 2x-3
2.-4x+12
3.9x+3
4.-15x-12
5.2x-5
6.-11x
7.23x+42
8.-21x
9.-2x-12
10.4x-8
Step-by-step explanation:
First family fitness center: 50 + 30m
Second center: 40m
At 5 months the fitness centers will cost the same because:
50 + 30(5) = 200
40(5) = 200
Y-y₁ = m(x-x₁)
All you need to solve is a single point on the graph and the slope to solve.
Answer:
9
Step-by-step explanation:
Just divide the amount moved by the number of spaces. If you spun the same number 10 times, and went back 90 spaces, your number would be 90/10
Answer:
this are the equation I was taught
Step-by-step explanation:
_(x2+4x+8)=0