Graph -9x+5y=45−9x+5y=45

graph -9x+5y=45−9x+5y=45minus, 9, x, plus, 5, y, equals, 45.

−9x+5y=45

For each proportion find the unknown number x 1/5/8=×/15

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.