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kicyunya [14]
3 years ago
12

How do I do this and what is the answer ?

Mathematics
1 answer:
natka813 [3]3 years ago
4 0

Answer: u r supposed to solve for substitution/add/subtract and ur answer should be (-2,9)

Step-by-step explanation:

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How is subtracting integers related to adding integers
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To add integers having the same sign, keep the same sign and add the absolute value of each number.


To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest.


Subtract an integer by adding its opposite.

4 0
3 years ago
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insens350 [35]

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Step-by-step explanation:

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7 0
3 years ago
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3 years ago
Does 4(x−8)+12=2(2x−9) have one solution, no solution, or infinitely many solutions? <br><br> ??
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Step-by-step explanation:

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