The function f(x) = x is graphed on a coordinate grid the function y= 2.7x-3.5 is graphed on the same coordinate grid which statement about the relationship between the two graphs is true?

Which of these tables represents a non-linear function?

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.