Answer:
x = 9
Explanation:
1. Substitute 6 for y
2. Multiply 3 * 6
3. Subtract 18 from both sides
4. Divide each side by 2
Steps to solve:
2x + 3y = 36 when y = 6
~Substitute
2x + 3(6) = 36
~Simplify
2x + 18 = 36
~Subtract 18 to both sides
2x = 18
~Divide 2 to both sides
Best of Luck!
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