Answer:
The answer is A (Look at the graph of the relationship. Find the y-value of the point that corresponds to x = 1. That value is the unit rate)
Step-by-step explanation:
Because the proportional relation is defined by k = . If ratio is then it is a rate. Unit rate means per 1 unit such as or thus the correct answer is A.
Answer:The answer is It has no slope because x2 - x1 in the formula m=y2-y1-x2-x1 is zero, and the denominator of a fraction cannot be zero
Step-by-step explanation:
I did the quiz
Answer:
i want to say it is b but i could be wrong
Step-by-step explanation:
You first multiply across
and
=
. Then you divide the numerator(the top) by the denominator(the bottom) which is
=
just 12