Raphael went to the store and bought 2/1/2 pounds of chicken breasts for $9.00. What is the cost of 1 pound of chicken breasts?

Find the solution of system of equation y= x-4 y=4x+2

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .