Elliot rides his bike at an average speed of 14 miles per hour.how many miles will he ride in 2 1/2 hours ?

35 miles

Step-by-step explanation:

Given: Elliot rides his bike at an average speed of 14 miles per hour.

If he rides his bike at 14 miles every hour, and he was riding for 2.5 hours, all we need to do is take 14 and multiply it by 2:

We just found out how many miles he went in two hours. To find the remaining half, all we need to do is take his speed, divide it by two, and add it to the rest:

Elliot went 35 miles in 2.5 hours.

y - 3 = (2/3)(x - 3)  This agrees with answer C

Step-by-step explanation:

The table shows that if x increases by 3 from 3 to 6, y increases by 2 from 3 to 5.  The 'run' is 3 and the 'rise' is 2, and so the slope is m = 2/3.

Arbitrarily choosing to use (3, 3) as a point on the line, we plug numbers into the point-slope formula y - k = m(x - h) as follows:

y - 3 = (2/3)(x - 3)  This agrees with answer C.