A company is selecting students for interviews at the career fair. The number of students selected from university A is given by

Question

3 years ago

13

A company is selecting students for interviews at the career fair. The number of students selected from university A is given by

f(x) = 4x + 5, where x represents the number of days of the fair. The number of students selected from university B is given by g(x) = 2x + 8. Which function best describes the total number of students selected at the career fair?
a. h(x) = (4x + 5)(2x + 8)
b. h(x) = 2x - 3
c. h(x) = -2x + 3
d. h(x) = 6x + 13

Mathematics

2 answers:

natta225 [31] · Answer 1 · 2022-06-21T13:53:02+03:00

natta225 [31]3 years ago

6 0

Answer:

B, for plato students that is

Step-by-step explanation:

IrinaVladis [17] · Answer 2 · 2022-06-21T12:21:29+03:00

IrinaVladis [17]3 years ago

5 0

Number of students selected from University A:
f(x)=4x+5
Number of students selected from University B:
g(x)=2x+8

So total number of students selected from both universities:
h(x)= f(x)+g(x)
Put values
h(x)=4x+5+2x+8
h(x)=6x+13

Option D is correct.