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goblinko [34]
3 years ago
8

Hi again I’ll appreciate it if you help me

Mathematics
1 answer:
BartSMP [9]3 years ago
7 0

Answer:

answer is in the picture with work, just know your formulas and plug the numbers in and you'll be fine

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Find the solution to the system of equations: x + 3y = 7
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Answer:

(-2,3)

Step-by-step explanation:

Doing it the way you did and working out the problem you substituted 3 into, x+3(3)=7, 3(3) is 9 and then you subtract 9 from both sides.

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Then all you have to do is put it into ordered pairs.

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3 years ago
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Step-by-step explanation:

HOPE THIS HELPS!!

GOOD LUCK!!!

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3 years ago
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4 years ago
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