What is the range of the function y = x2? ​

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Which expression is equivalent to -12(3x-3/4)

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is