Question

0.05x+0.25y=11
0.15x+0.05y=12

order pair again I have five I could get out of 20 please help

Answer 1

Didn't believe me?

Answer 2

you said that you thought that was it not sure is what I got sorry....

Answer 3

No no not that, I gave you the approximate answer

Answer 4

There will be several decimal places and all

Answer 5

I ignored them

Answer 6

ok

Answer 7

correct thanks and sorry again. next

Answer 8

multiply the 2nd equation by 5
0.05x+0.25y=11
0.75x+0.25y=60
subtract eq2 from eq1
-0.7x=-49
x=-49/-0.7
x=70
now replace 70 in x in any eq and solve y
0.05*70+0.25y=11
y=30

Answer 9

did zat help u?