Answer:
3/4 x 30 = 90/4
= 22.5 laps per hour
Step-by-step explanation:
Answer:
"Different representations (written descriptions, tables, graphs, and Linear functions may be used to represent and generalize real situations. Slope and y-intercept are keys to solving real problems involving linear relationships. "
Step-by-step explanation:
Answers have to be more than or equal to 14
<span>16: 2r - 6 =22
2r = 22 + 6
2r = 28
r =28/2
r = 14
17: 3g + 7 = 31
3g = 31 - 7
3g = 24
g = 24/3
g= 8
18: 3f - 7 = 38
3f = 38 +7
3f = 45
f = 45/3
f = 15</span>
One solution is the y intercept (0,1/2)
