Answer:
(3,6)
Step-by-step explanation:
Y=X+3
Y=X2
X+3=2X
X-2X= -3
-x=-3
x=3
then Y=2X
Y=2×3
Y=6
(3,6)
Answer:
451.675
Step-by-step explanation:
14.5x35=507.5
507.5x0.89=451.675
A would be the correct answer! because x represents the number of miles (charged at .8) and 5.40 is a flat rate