X+20+10x=20+9x a) x=2 b) x=10 c) x=20 d) x=0

Answr is. Option D x =0

thank you for points

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: