X-2y=-7 3x+2y=3 using Elimination?

Jenna walks 4 miles in 1 hour at this rate how many miles can she walk in 3.5 hours

Janet bought five shirts for s dollars each and 3 pairs of shoes for p dollars each. write an expression to show the total that janet soent. on the shoes and shirts

How much time do you lose if you sleep 8 hours a night for 65 years?

Thursday is 3 days before 2 days before today. what was yesterday?

Irrational number between 6.23 and 6.35

What is the unit rate for 6 pack soda for $7.96

How far from Memphis to Milwaukee

How is - 5/6 less than - 0.94 show work

What is the multiple zero and multiplicity of f (x) = x3 - 8x2 + 16x?

The bee hummingbird is the smallest bird it can weight as little as 2 grams the largest bird the ostrich can weigh as much as 150 kilograms what percent of the weight of a bee hummingbird is the weight of an ostrich