Using the substitution method, Ken solves the following system of equation algebraically. which equivalent equation could ken use? 2x-y=5 3x=2y=-3

Select a graph that have an equation with a < 0

Need solving this 2nd limit problem.

Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49