Answer:
x = 2, y = 1
Step-by-step explanation:
- 7x + 5y = 19
- -7x - 2y = -16
Use the elimination method to solve the system of equations. Add the terms from top to bottom. 7x and -7x cancel out.
0 + 3y = 3
Divide both sides by 3.
y = 1
Substitute 1 for y into the first equation.
7x + 5(1) = 19
7x + 5 = 19
Subtract 5 from both sides.
7x = 14
Divide both sides by 7.
x = 2
Answer:
5x + 15 y - 4 (option C)
Step-by-step explanation:
Solve
6x + 7y – 9 – x + 8y + 5
Group like terms!
6x - x +7y +8y - 9 + 5 =
5x + 15 y - 4 (option C)
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#IndonesianPride - kexcvi
Step-by-step explanation:
here u go.
hope it helps you
Answer:
g=2
Step-by-step explanation:
1. subtract one from both sides
that would leave you off with 4=2g
2. divide 2 from both sides
that will give you the answer
