Answer:
a) 75 miles
b) 90 minutes
c) His constant speed was higher for a longer period of time
Step-by-step explanation:
a) 70 / 2 = 35
40 + 35 = 75
b) 60 + 30 = 90
Red ! Add the corresponding x coordinates and then divide by 2. Repeat for the y values
5 Bc u divide 15 by 3 to get 5
The answer is D.) -2x^5y^3 + 4x^2y^2 + x^2