Let use h= hotdogs price and c=chips price
we know that
4h +4c= 17
5h+3c=17.75
t use the elimination method we will multiply the first equation by 5 and the second one by (-4)
20h +20c=85
-20h -12c= -71
8c=14, we will divide by 8 both side and c=1.75, so a bag of potato chips cost $ 1.75
now we will substitute the c in the first equation
4h+7=17 therefore 4h=17-7, 4h=10, h=2.50
a bag of potato chips is 1.75
a hot dog costs 2.50
X= 5.333333333 + .8333333333y
Answer:
25%
Step-by-step explanation:
we are given
for finding y , we can isolate y
so, we can divide both sides by 0.6
.............Answer
The output is times 3
hope that helps!!!
