Posted by sherry on .
Solve using the elimination method.Show work.If system has no solution state this or infinite solution
8x+10y=34
16x5y=43

Intermediate Algebra 
drwls,
Note that, because of the first equation, 16x + 20y = 68.
Substitute 68 20y for 16x in the second equation.
68 20y 5y = 43
25y = 25
y = 1
8x 10 = 34
8x = 24
x = 3