Question

Write an equation in slope-intercept form to represent the distance traveled by the Woods family since July 12th, given that they had gone 10 miles since leaving the Green River and were traveling at 20 miles per day as of the morning of July 13.

A) d = 20t + 10
B) d = 20t - 10
C) d = 10t + 20
D) d = 10t - 20

Answer 1

The equation in slope-intercept form to represent the distance traveled by the Woods family is A) d = 20t + 10.

Step-by-step explanation:

To represent the distance traveled by the Woods family since July 12th, we can use the equation in slope-intercept form. In slope-intercept form, the equation is given as: d = mt + b, where m is the slope and b is the y-intercept.

The given information states that the family had already traveled 10 miles since leaving the Green River, so the y-intercept is 10. They were traveling at a rate of 20 miles per day, so the slope is 20.

Therefore, the equation in slope-intercept form to represent the distance traveled by the Woods family is: d = 20t + 10.