Answer:
Im not sure
Step-by-step explanation:
GOOD LOOK ON YOUR TEST HE DISCONN-ECTED
B; you can graph the function on a graphic calculator or use algebra find each of the desired aspects
Answer:
q = 3 + 1/2r
Step-by-step explanation:
10q - 5r = 30
We want to solve for q
Add 5r to each side
10q - 5r+5r = 30+5r
10q = 30+5r
Divide by 10
10q/10 = 30/10 +5r/10
q = 3 + 1/2r
Answer:
4b+b=70
5b=70
b=14
Step-by-step explanation:
4(14)+(14)=70
49/100 I don't know how specific you needed it to be.