Solve. {y=3x−7 {15x−5y=14 use the substitution method. the solution is (15, 5). the solution is (0, 7). there is no solution. there are an infinite number of solutions.

What are the exclude value of mn+3m

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.