Solve the system by elimination

2x+5y=16

3x-5y=-1

Ciara mom is planning her birthday party she bought balloons plates and cups Sierra's mom bought twice as many plates as cups the number of balloons her mom bought was half the number of cups if her mom bought 84 items how many of each item did she

What the answer to this Solve this system of two linear equations using the linear combination method? 2x-5y=18 y-x=-10

Gino studied 3/4 hour for his test on Monday. He studied another 2/4 hour on Tuesday. How long did he study in all?

Which expression show the commutative property for - 1 1/3 + (-4/7) + (-8 1/5)

What is a equivalent ratio to 7/31

2x+3=-7 twenty Chanda long-standing look

There are 60 donuts in 5 packages. how many donuts are in 3 packages?

Find the range of y = 2x + 1 a. All real numbers b. All positive number

What must be true of the corresponding angles in two similar figures

D-4=23 what is the variable