Answer:
b
Step-by-step explanation:
20 m per second
100 / 5 = 20
1
14.
Plug 3 in for y:
= 4(3) + 8 - 2(3)
= 12 + 8 - 6
= 14.
-1.5
-0.75
0.25
2
2.250
Hope this helps!!