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Talja [164]
4 years ago
7

Use the substitution method to solve the system of equations. Choose the correct pair.

Mathematics
1 answer:
dexar [7]4 years ago
8 0
C
-x=-y-10 = x=y+10

x is 10 bigger than y
x+y=12

C
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What is the area of the triangle in centimeters squared?
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lana [24]

Answer:

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and carter found 8

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5 0
3 years ago
22 Evaluate the expression for x = 2
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Answer:

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Step-by-step explanation:

22

  • you plug the number for the variable into the equation (3(2)²+6
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23

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4 0
4 years ago
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