Answer: decreases, 2.65 atm
Step-by-step explanation: it’s explained on edg.
The correct answer is 40 miles per hour.
Rewrite in standard form using (h,k) to find the vertex.
(3,4) is the answer.
The answer I got was 21 because 6x3=18 5x2=10 3-4=-1 and -1x3=-3
-3 x 2=-6 and the +2 so you would have
18+10+-3+-6+2
28+. -3+-6+2
25+-6+2
19+2
21