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Mathematics, 25.04.2020 08:50 Angel1107

Where the error occurs

Step 1 4x + 5y = -10
2x - 4y = 9
Step 2 (Multiply by 2.)
4x + 5y = -10
4x – 8y = 18
Step 3 -3y = 8
y = 2

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Where the error occurs

Step 1 4x + 5y = -10
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