4x+2=-2
4x=-2-2
4x=-4
x=-4/4
x=-1
Well in order for someone to solve this they would need the function that goes with it. If you just have those then I believe you would just say:
f(0.5)
Answer:
a+b/2×h=56
Step-by-step explanation:
thanks needed.......
The one that doesnt belong is the 3 one
Part A. Riley and Louie each have $5,000 to invest. They both invest at a 2.5% simple interest rate.
Part B. Riley keeps her money invested for 7 years. How much interest will she earn?
Part C.After those 7 years how much will her investment be worth?