The graph forms a straight line going downwards. The straight line means that the speed is constant. It is going downwards meaning it is stopping.
The best statement that represents the graph is:
<span>Each point shows the remaining distance, in feet, to the finish line of a race t seconds after a runner begins the final stretch and runs at a constant speed.</span>
Answer:
(3x3−6x2+7x−11)+(10x2−9x+4) = 10-2x
5x−15 = 5(x-3)
13x3−15x+7x−7 = 32-8x
3x3+4x2−2x−7 = 10-2x
3x3+4x4−2x2−7 = 14
(12x2−7x+8)−(4x2−5x+10) = 14-2x
16x2−12x+18 = 50-12x
Step-by-step explanation:
I'm in need of Science help myself if you can help that would be wonderful!
We'll represent the distance as d and the time as t.
d= 3(t+7) because Gilda is 7 minutes late when travelling 3 mph
d= 4(t-5) because Gilda is 5 minutes early at 4 mph
d= 3t + 21
d= 4t -20
3t +21 =4t -20
41=t
d= 3(41) +21= 144
The distance is 144 miles.
Answer:
4x-12y=9
Step-by-step explanation:
y=1/3 x + 3/4
1/3 x-y=3/4
(x-3y)/3=3/4
4(x-3y)=3×3
4x-12y=9
Answer:
378$
Step-by-step explanation:
