20+4x=76 subtract 20 from both sides
4x=56 divide both sides by 4
x=14
So he was driving at 55+14=69 mph
Answer:
There is not enough information to answer this question
Step-by-step explanation:
Answer:d the arrow
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
Answer:
5 right/left , 3 up/down
Step-by-step explanation:
Looking at the Graph count the rise/run of a point.