Slope = (269.50 - 183.75)/(22 - 15)
= 85.75 / 7
= 12.25
Equation
E = $12.25 h
If h = 15, E = $12.25 * 15 = <span>$183.75
</span>
If h = 22, E = $12.25 * 22 = <span>$269.50
</span>
If h = 26, E = $12.25 * 26 = $318.50
Answer
Equation
E = $12.25 h
Answer: 18
Step-by-step explanation:
common difference is obtained by taking difference of two consecutive
terms
-74-(-92)
-74+92
=18
2,600/4 =650
650•5 =3,250
I found the unit rate of the 2,600 by dividing the per hour and then times it by the 5 hours
Hopefully that was what you were looking for