Chase was trying to solve for x and y. He knows that the value of x is 3 times the value of y and that half of x plus twice y is equivalent to −14. Which system of equations could he use to solve for x and y?

How many lines can be drawn through points j and k? 0 1 2 3

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?

Percent increase and decrease. original number: 45 new number: 18