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Find Three Solutions of the equation "Y = 7x - 5. A: (3, -26),(-1, -12),(3, 16) B:(-3, -26),(-12, -1),(16, 3) C: (-3, -26),(3, 16),(1, -12) D: (-3, -26),(-1, -12),(3,16)?
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Jan 11, 2018
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Find Three Solutions of the equation "Y = 7x - 5. A: (3, -26),(-1, -12),(3, 16) B:(-3, -26),(-12, -1),(16, 3) C: (-3, -26),(3, 16),(1, -12) D: (-3, -26),(-1, -12),(3,16)?
Mathematics
middle-school
Bogdanovist
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D is the answer if you plug in each x from (x,y) sets the ys are correct (-3, -26),(-1, -12),(3,16) 7x-5 7×-3=-21-5=-26 true 7×-1=-7-5=-12 true 7×3=21-5=16 true
Sharuk Ahmed
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Jan 12, 2018
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D (-3-26),(-12-1)(3-16)
Hakany
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Jan 16, 2018
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