State which method you would use to solve the following system of equations

substitution, elimination) and justify your reasoning. Then solve the system.

X-y=-2

2x + 4y = 38

Which method would you use?

Why?

Solve the system ...

The expression b/c=b/c is an example of a (n) ?

A cab charges $1.50 for the flat fee and $0.50 for each mile write and solve an inequality to determine how many miles Sharon can you travel if she has $25 to spend.

Greq and Sam oredered a pizza for lunch. Greg ate 3/4 of the pizza, and Sam ate 1/8 of the pizza. How much of the whoe pizza was eaten by greg and sam? a 1/3 b 1/2 c 5/8 d 7/8 and make sure to tell how you did it good luck

5x - y = 7 Solving Systems by Substitution -3x - 2y = - 12

A bird leaves its nest and travels 20 miles per hour downwind for xx hours. On the return trip, the bird travels 4 miles per hour slower and has 6 miles left after xx hours. a. What is the distance of the entire trip? b.

Simplify the expression. 3n - 5 + 2n + 4

How much more is 3/8 gallon than 1/4?

What is half of 90?

1,49,1625,3649, ... what is the next term in this series?

Combine like terms to create an equivalent expression - 4/7p + (-2/7p) + 1/7