3 years ago

Nosaira solved an equation. Her work is shown below:

2 answers:

5 0

Answer:

the correct answer is A Her work is correct, but there is one solution rather than no solution.

Step-by-step explanation:

the screenshot explains

Arisa [49]3 years ago

4 0

Answer:

yeah its A

Step-by-step explanation:

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Answer:

Step-by-step explanation:

$1.5x+2y=1\\2.-x-y=-2\\2.2(-x-y=-2)\\5x+2y=1\\-2x-2y=-4 +\\3x=3\\x=1\\Substitute into number one\\5+2y=1\\y=-2$

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goblinko [34]

Answer:

15/13

Step-by-step explanation:

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