Acar is traveling on a highway. the distance (in miles) from its destination and the time (in hours) is given by the equation d=420-65t what is the d-intercept of the line? (remember the slope-intercept form is y=mx+b

420 (miles)

Step-by-step explanation:

Given: A car is traveling on a highway. The distance (in miles) from its destination and the time (in hours) is given by the equation :

To calculate the d- intercept of the line, substitute t =0 in the given equation , we get

Hence, the  d-intercept of the line is 420 (miles).

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

hope this