Answer:
Step-by-step explanation:
I need help on this too.
since there are 180 degrees in a triangle so :
65+72+y=180 add like terms
137 + y=180 now subtract 137
y= 180-137
y=43 degrees
Answer- i will travel 9 miles in 10 minutes
Y = 2/3x + 3 is the answer
