Jason researched the number of women and men enrolled in colleges in the United States.
Which expression represents how many more women than men (In
millions) were enrolled in colleges in the United States in 2001?
A 0.39(2001) + 11.11
. W(t) = 0.21t + 4.93 represents the number of women enrolled, in
millions.
M(t) = 0.08t + 6.18 represents the number of men enrolled, in
millions
• t represents the number of years after 1975.
(B) 0.39(26) + 11.11
0.13(2001) - 1.25
0.13(26) - 1.25

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

idn

step-by-step explanation:

triangle and cube

step-by-step explanation:

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58