{y= 3x – 2 and y = -x+5

You make and sell triangular flags. each flag has a base of  3.53.5  feet and a height of  2.52.5  feet. fabric for the flags costs  $0.40$0.40  per square foot. what is the cost to make one flag?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)