Answer:
1. 30
2. x<-72
3. 7b=63
4. x=3.2
5. 1/10
Step-by-step explanation:
1. Substitute a for 10
2(150/10)
2*15
30
2. Think of it like a normal equation
x/4<-18
x<-18*4
x<-72
4. 2.5x=8
x=3.2
5. 1/5*1/2= 1/10
where is the graph if you can put it i will give you the answer
the answer should $201.25
work is shown and pictured
