5х + Зу = 14
4x - 2y - 2

Which matrix can be multiplied to the left of a vector matrix to get a new vector matrix ?

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

What’s -11-33k and factor each expression completely