9/100, let me know if this helps.
Answer:
−20x − 8
Step-by-step explanation:
we know that
the car gets 18 miles per -----------> 1 gallon of gasoline
so
for 543 miles ---------------------> x gallons of gasoline
by proportion
543/18=x/1---------->x=543/18------->x=30.17 gallons
therefore
the answer is
30.17 gallons
Answer:
x=75
Step-by-step explanation:
Answer:
points go at -3 on the line and at 9 one above the line
Step-by-step explanation: