20 points
which equation is graphed here?
a y-3= -2/3(x+1)
b y-4= -3/2(x+2)
c y-1= -3/2(x+3)
d y+1= -2/3(x-3)

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.

step-by-step explanation:

goog be able to you with that maybe

what is the original number? you forgot to add it.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls