Answer: B
You can find slope by using the slope formula. Because we are already given two coordinate points, we can use that to find our slope. The slope formula is 
. This also refers to 
or 10/-4 or -5/2. Any coordinate with the x-value as 0 means that that coordinate is the y-intercept. Because (0,5) has 0 as its x-value, the y-intercept is 5.
The average speed for the trip is 11 miles per hour, or mph. 99 miles divided by 9 is 11
Answer:
x = 9
Step-by-step explanation:
x = 
x 6 = 9
Answer:47791/8 is the answer to your question but in improper fraction form
8.6x + 3 + 8.6+3 =. 17.2x + 6
5.2+5.2= 10.4
17.2x + 6 = 10.4
