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Please help with algebra
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2 votes
Please help with algebra

Please help with algebra-example-1
User Mlohbihler
by
5.8k points

1 Answer

5 votes
let x = small number
y=large numebr


x+y = 90
y-4x=15

substitute
we get:

x=21
y=90-21 = 69
User Himmel
by
6.3k points
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