3x + 2y = 2
-2x + y = 8
solve the system of equations.
a) (-2,4)
b) (4,-2)
c) (-4,-2)
d) (
5
4
, -
1
2
)
eliminate

Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.