Math

Solve for each 2u+5y=15 and 4u=20

Asked by AnneS2 12 years ago 7/10/2013 6:58 AM

Last updated by deborah621 a year ago 4/25/2024 8:52 PM

1 Answers

Log in to answer

Answered by CherieS 12 years ago 7/11/2013 10:31 AM

4u=20

4u/4=20/4

u=5

2u+5y=15

2(5)+5y=15

10+5y=15

10+5y-10=15-10

5y=5

5y/5=5/5

y=1