Answer:
A. proper fraction
Step-by-step explanation:
Improper fraction = 11/10
Proper fraction = 5/10
Mixed fraction = 1 2/10
Answer:
X=7-3y
is the equation formed here
5x-9y=-65
10x-3y=20
Multiple the first equation by 2
10x-18y=-130
10x -3y=20
Then subtract the two equations to get rid of the x
21y=-150
Divide the -150 by 21
Y=-7.14
Plug the y into the original equation. (Either one)
5x-9(-7.14)=-65
5x-64.28=-65
Then add 64.28 to the -65
5x=-0.72
Divide by 5
X=-0.144
I hope this is right
First subtract 3 from 51 which gives you 48, then divide 48 by 3 which gives you the answer of 16.
