Solve system of linear equations which is y=4x+6
and y=2x+2

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?

Real gross domestic product: a) will increase if the price level increases. b) can change from one year to the next even if there is no change in output. c) will increase if the level of output increases. d) is a measure of inflation.