Answer: 8112
I'm not sure if this is the right answer .
<span>4x + 3y = 12
-2x - 5y = 1
multiply bottom by 2
</span><span>4x + 3y = 12
-4x - 10y = 2
add both equations
-7y = 14
divide by 7
y = -2
plug into first equation
4x + 3(-2) = 12
solve for x
4x = 18
x = 4.5
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Answer: it’s A and D
Step-by-step explanation:
Answer:
2apply.
Step-by-step explanation:
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