Answer:
y-3=3(x-2)
Step-by-step explanation:
y-y1=m(x-x1)
m=3
y-3=3(x-2)
Answer:
Step-by-step explanation:
Paul ran a 26 1/5 mile marathon in 2 3/4 hours
<u>Paul's average speed was:</u>
- distance/time =
- 26 1/5 : 2 3/4 =
- 131/5 : 11/4 =
- 131/5 * 4/11 =
- 524/55 =
- 9 29/55 mph
<u>Inequality for the speed of faster runners:</u>
Answer:
a-2/3b
Step-by-step explanation:
Direction: Opens UpVertex: <span><span>(<span><span>−4</span>,<span>−6</span></span>)</span><span><span>-4</span>,<span>-6</span></span></span>Focus: <span><span>(<span><span>−4</span>,<span>−<span>478</span></span></span>)</span><span><span>-4</span>,<span>-<span>478</span></span></span></span>Axis of Symmetry: <span><span>x=<span>−4</span></span><span>x=<span>-4</span></span></span>Directrix: <span>y=<span>−<span><span>498</span></span></span></span>