Describe how the graph of y= x – 12 is like the graph of y= x and how it is different

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

S-7< 3 i need answering this problem someone asap answer

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