B for number 4 it’s says check that the points is in fact on the circle by substituting the coordinates into the circle standard equation
Equation:
Check:

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work