120 to 52 what % decrease

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read