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The larger of two numbers is 1 more than twice the smaller.

The sum of the numbers is 20 less than three times the larger. Fin...

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The larger of two numbers is 1 more than twice the smaller.

The sum of the numbers is 20 less than three times the larger.
Find the numbers.
I NEED help please.
I'm getting extremely frustrated!!

Answer

Let x be the larger number Let y be the smaller number.
x-2y=1 x+y+20=3x --------- Rewrite as x-2y=1 2x-y=20 ========== Multiply the 1st equation by 2 to 2x-4y=2 Subtract this result from the 1st equation to 3y=18 y=6 Substitute that into the 1st equation to x-2*6=1 x=13 ------- x=13 y=6

Virtual Teaching Assistant: John B.
Question Level: Basic
Karma: Free
Upload Date: 5/31/2017

This 36 words question was answered by John B. on StudySoup on 5/31/2017. The question contains content related to Math Since its upload, it has received 107 views.

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