The school cafeteria has 285 cartons of juice in stock. each day, a total of 60 cartons are sold. if x is the number of days, what equation is a function rule that represents this situation?

a. y = 285 + 60x
b. y = 285x − 60
c. y = 285x + 60
d. y = 285 − 60x

the co-ordinates of the transformed rectangle are:

d. (0, 0), (0, 3), (-3, 3), (-3, 0)

step-by-step explanation:

from the columns of the given matrix, the co-ordinates of the rectangle before transformation are:

(0, 0), (0, 3), (3, 3), (3, 0)

r =

transformed matrix can be obtained by multiplying the given matrix by r:

columns of the transformed matrix are:

0   0   -3   -3

0   3     3     0

from the columns of the resulted matrix, we can see that the vertices of the transformed triangle are:

(0, 0), (0, 3), (-3, 3), (-3, 0)

in mathematics, a function is a relationship between two variables such that the value of one of the variables, called the dependent variable, is determined by the value of the other variable, called the independent variable. there is a specific term we use to describe the set of independent variables of a function.

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: