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I really need help they never taught me this in my old school.
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Sep 16, 2018
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I really need help they never taught me this in my old school.
Mathematics
middle-school
Abhijeet Pathak
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Abhijeet Pathak
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Answer:
D
Explanation:
Bheeshmar
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Sep 17, 2018
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Bheeshmar
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To find this, just plug the numbers into the expressions.
5x = y
5(2) = 7
10 = 7
So it can't be A.
x + 2 = y
2 + 2 = 7
4 = 7
x + 4 = y
2 + 4 = 7
6 = 7
2x + 3 = y
2(2) + 3 = 7
7 = 7
The correct answer is
D. 2x + 3
MystikSpiral
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Sep 20, 2018
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MystikSpiral
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