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What expression con you substitute in the indicated equation to solve the system below? 5x+y=8 X+4y=2 A. 2-4y for x in 5x +y=8 B. 8+5x for y in 5x+y=8 C.2+4y for x in x +4y=2 D. 5+8x for y in x+4y=2
answered
Oct 17, 2018
Mathematics
middle-school
1
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1.7k
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What is the slope of the line? y - 4 = -7(x - 6)
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Mar 31, 2018
Mathematics
middle-school
6
votes
163k
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