3 Which statement is false? *
(1 Point)
The slope of a line is equal to the ratio of its rise to its run
a
The slope of a line gives the rate of change for the function
To calculate the slope of a line, you can use any two points on the line
To find the slope of a line, divide the change in x by the change in y,

To find the slope of a line, divide the change in x by the change in y

Step-by-step explanation:

You divide the change in y over the change in x.

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

what is

step-by-step explanation: