The cost of a taxi ride is a linear function of the distance traveled. if a 5-mile ride costs $12 and a 9-mile ride costs $14, which equation can be used to find the cost, c, for any distance, m, traveled?
a. c-12 = 1/2 (m-5)
b. c-12 = 2 (m-5)
c. c-9 = 1/2 (m-5)
d. c-9 = 2 (m-5)

The equation used for find cost c for m distance travelled is .

Option (a) is correct .

Step-by-step explanation:

As given

The cost of a taxi ride is a linear function of the distance traveled.

As m represented the distance travelled and c represented the cost .

Thus

(m , c)

As given

If a 5-mile ride costs $12 and a 9-mile ride costs $14 .

(5,12) and (9,14)

Formula

Putting the values in the above

Therefore the equation used for find cost c for m distance travelled is .

Option (a) is correct .

28

step-by-step explanation:

8+8+6+6

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.