The phrase gives you an interval where the extremes are included.
The intervals may be indicated in several ways.
7.2 ≤ x ≤ 7.6
Answer:
Slope = -3/2 or -1.5
Step-by-step explanation:
The Formula for slope is (The picture linked)
So, 
Which is equal to... 
when simplified
Which is equal to 
or -1.5 which is the slope
Are you a K12 student? Which quiz is this? I recognize this question. <span />
70 is the answer I am pretty sure
Answer:
30 students would have to go for the cost to be the same.
Step-by-step explanation:
Bus A: $40 + ($4 * 30) = $160
Bus B: $100 + ($2 * 30) = $160
