Answer:
(2,-1)
Step-by-step explanation:
(-2+6)/2 (2+4)/2
Answer:
(3+d)(9-3d+d^2)
Step-by-step explanation:
a^3 + b^3 = (a+b)(a^2-ab+b^2)
a= 3
b= d
By the graph of a straight line through the origin with a slope equal to the unit rate
Answer:
1.875 commercials a minute
Step-by-step explanation:
