2 years ago

How to do this and graph it including graph insects x+2y=1 2x+y=5

1 answer:

7 0

Solve for the first variable in one of the equations, then substitute the rest into the other equation. The answer is: (3, -1). Use https://www.mathpapa.com/algebra-calculator.html to graph.

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bagirrra123 [75]

Answer: $242.25

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3 years ago

Write the equation of a line parallel to 2x - 5y = 9 if it passes through (1, 5)

irina1246 [14]

Answer:

2x-5y=-23

Step-by-step explanation:

The equation that is parallel to 2x-5y=9 can be given by this formula

2x-5y=c

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3 years ago

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rodikova [14]

Step-by-step explanation:

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3 years ago

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Alborosie

Answer:

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Step-by-step explanation:

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2 years ago

Can someone please help on these three questions? Extra points have been added.

san4es73 [151]

56) the answer is 3x+10
                             _____
                                  5
If they want it simplified it will be 3x+2

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2 years ago