Sam drives a delivery van. the equation c=0.5m+60 models the relation between his weekly cost, c, in dollars and the number of miles, m, that he drives. interpret the slope and c-intercept of the equation.

The slope is and c – intercept is 60

Solution:

Given that, Sam drives a delivery van.  

The equation C = 0.5m + 60 models the relation between his weekly cost, C, in dollars and the number of miles, m, that he drives.  

Finding the slope and c-intercept of equation:

Now if we observe the equation, it is of the form slope intercept form

y = mx + c where "m" is the slope of the equation and "c" is y – intercept

The y-intercept of this line is the value of y at the point where the line crosses the y axis.

Then, by comparison, slope = 0.5 and c –intercept = 60 for our equation.

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo