Find the solution of the system of equations. 10a + 10y = 40
5x + 3y = 8
Using elimination

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Common binomial factor of 6x(3x+7)+5(3x+7)