3x - 4y = 7
-(3x + 2y = -5)
= 0 - 6y = 12
-6y = 12
y = -2
The resulting equation would be y = -2.
Answer:
is it's right answer is 572
Answer:
<h2><em><u>7</u></em></h2>
Step-by-step explanation:


= <em><u>7 (Ans)</u></em>
Answer:
1. 37
2. Supplementary
3. Complementary
4. 17
5. 22
Step-by-step explanation:
Answer:
243
Step-by-step explanation:
hope this helps!! god bless!! -Natalia