One integer is 7 times another. If the product of the two integers is 28, then find the integers

Question

Mathematics

Greyson Roach

10 April, 11:18

One integer is 7 times another. If the product of the two integers is 28, then find the integers

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Answers (2)

Know the Answer?

Cindy James · Answer 1

Cindy James 10 April, 12:13

0

14 and 2, 2*7 = 14 and 14*2=28

Jaydon Randolph · Answer 2

x = 7y

xy = 28 so x = 28/y

7y = 28/y

7y^2 = 28

y^2 = 4

y = 2

x = 7y = 7*2 = 14

answer

integers are 2 and 14

double check

14 * 2 = 28

14 = 7 (2) = 14