3 years ago

Can someone please help me , explain how you got it too thank you

Mathematics

1 answer:

Novay_Z [31]3 years ago

5 0

8x + 10 = 10x - 6
2x = 16
X = 8
Measure 1 is 74
Measure 3 is 74
Measure 4 is 180-74=106

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Find the solution of this system of equations 4x - 5y = -12 -X + 5y = 18

Natalka [10]

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Add the equations together:

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-12 + 18 = 6

So now you have:

3x = 6

Divide both sides by 3:

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Now you have the value of x, replace x with 2 in one of the equations and solve for y:

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Step-by-step explanation:

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3 years ago

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Mazyrski [523]

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Step-by-step explanation:

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