Question

the equation for the line of best fit is $y = 150x + 250$. use the equation for the line of best fit to predict the total number of days it will take devons family to drive 4,750 miles. \boxed{} days

Explanation:

Step1: Set y=4750 in the equation

$4750 = 150x + 250$

Step2: Subtract 250 from both sides

$4750 - 250 = 150x$
$4500 = 150x$

Step3: Solve for x

$x = \frac{4500}{150}$
$x = 30$

Answer:

30