The amount you pay for a car is not usually the "sticker price", which may be the starting price . The price of a car was reduce
d by 300 from the sticker price, increased by 900 for additional features, and then reduced by 600 by the dealer. What integer represents the total change in price with respect to the sticker price? Use a number line to represent the change from the sticker price.
the slope goes with the variable (x) and when the value of x is entered it makes a line, and the y-intercept is next to show where the point is on the y - line
I don't know how I would know but if he takes 30 minutes or less on each individual activity then he is correct, if he exceeds those limits, he is incorrect.