<span>multiply the first equation by 5 and 2nd by -7 and you get
35x-30y=-5
-35x+28y=-7
now you can cancel out the x's and you get
-2y=-12
so
y=6
now you can just plug y=6 into one of the original equations and you will see that x turns out to be 5
Hope thats okay</span>
that is 56% of the athletes that were suspended
Your answer is 178.75
97.5-(-81.25)
you want to apply the keep change change rule
97.5+81.25 = 178.75
2(10.8) = 21.6
2(8.3) = 16.6
21.6 + 16.6
Answer: 38.2
Short Answer Chicken (grilled)
It isn't going to be the Veggie Pizza. Only 36% of the students want it.
Chicken got 100% - 36% = 64% of the vote.
Chicken it is!!