X-y=2 (*-2) --> -2x+2y=-4
2x+3y=14
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2x+3y=14
-2x+2y=-4
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5y=10
y=2
Answer:
Step-by-step explanation:
Sfbwertb
Answer: B
Step-by-step explanation:
Edge2020
Answer:1197.421
Step-by-step explanation:
Answer:
C and D
Step-by-step explanation:
Here, you just have to multiply each equation out. In order, it goes:
16x + 320
16x + 36x
16x + 36
16x + 36
16x + 72
Only C and D match 16x + 36, so those are your answers.