Draw the triangle with the given vertices. Multiply each coordinate of the vertices by 3, and then draw the new triangle (-1,1),(-1,-2),(2,-2)

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921