It si cool so basicly u take 5 divide bye 13 times 5
Answer:
Steps given below and graph is attached.
Step-by-step explanation:
First Step:
Find out
by substituting 

Second Step:
Find out
by substituting 

Third Step:
Draw a line passing through
.
Graph is attached.
Okay so in a gallon there are 16 cups, in this case 100 cups is equivalent to 6.25 gallons. 6.25 times 3.12= 19.5
Therefore $19.5 is how much the gas cost!
X = 28
1/4+17=x-4
Multiply both sides of the equation by 4
X+68=4z-16
Move variable to the left hand side and change its sign
X-4x+68=-16
X-4x=-16-68
Combine like terms
-3x=-16-68
-3x=-84
Divide both sides by -3
X=28
Answer:
not sure if it's ryt but I think it's A