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Earn +20 ptsQ: What is -2x plus 4y equals -18?
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3x plus 2y equals 7 and 2x plus 4y equals 18?
(-1, 5)
2x plus 3y equals 17and3x plus 4y equals 24then5x plus 7y equals?
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
How to write the slope-intercept form of 2x plus 4y equals -8?
2x+4y = -8 4y = -2x-8 y = -1/2x-2 or y = -0.5x-2
Solve the system of equations 3x plus 4y equals 12 2x plus 4y equals 8?
x = 4 and y = 0
3x plus 4y equals 7 2x plus y equals 3?
(1, 1)
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