X is the larger, y is smaller
X=3y
2x-6=y+19
2(3y)-6=y+19
5y=25
Y=5
X=15
0.6875 converted to a fraction is 11/16
he can use the information to put stuff on sale so more people will come and he can make more money
Step-by-step explanation:
It’s C Beacuse I did it and it’s turn out as C
2(3x+7)+x=70
mutiply the bracket by 2
(2)(3x)(2)(7)+x= 70
6x+14+x= 70
6x+x+14= 70 ( combine like terms)
7x+14= 70
move 14 to the other side
sign changes from +14 to -14
7x+14-14=70-14
7x= 56
divide both sides by 7
7x/7= 56/7
x=8
Answer: x= 8