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adoni [48]
2 years ago
9

What is one of the steps when solving the system by elimination -4x-10y=-28 4x+7y=22 a -3y=-6 b 4x=22 c 4x=-6 d 3y=-6

Mathematics
1 answer:
Arlecino [84]2 years ago
7 0

Answer Put the equations in Standard Form.

Step-by-step explanation:

Step 1: Put the equations in Standard Form. Step 2: Determine which variable to eliminate. Step 3: Add or subtract the equations. Step 4: Plug back in to find the other variable.

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3 years ago
I need help please.
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Answer:

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2 years ago
The Grand canyon national park has a new parking lot.the perimeter is 84feet the shape of the parking lot is a square what is th
podryga [215]

Answer:

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Step-by-step Explanation:

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