$\left \{ {{x-2y=2} \atop {3x+y=6\ |\cdot2}} \right. \\\\ \left \{ {{x-2y=2} \atop {6x+2y=12}} \right. \\+-----\\\\7x=14\ \ \ \ |:7\\x=2\\\\2-2y=2\\-2y=2-2\\-2y=0\\y=0\\\\ \left \{ {{y=0} \atop {x=2}} \right.$

7 0

2 years ago

HELP PLSSSS I will GIve BRainlyest

Sonbull [250]

Answer:

The independent is the weight of all the people already on the elevator and the dependent variable is the weight of the elevator after you get on.

5 0

3 years ago

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Billy graphed the system of linear equations to find an approximate solution. y = x + y = x – 3 Which points are possible approx

valina [46]

The correct answer is (2.2, -1.35) and (2.2, -1.4)

Your Welcome,

Could I be marked brainliest please?

7 0

3 years ago

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