Mathematics, 06.04.2021 19:20, kira3039

A principal was buying T-shirts for his school's math club and found that the total cost in dollars could be found by the function f(x) = 9x + 7, where x is the number of
members in the club. If there are at least 12 members on the team but not more than
16, then which of the following statements describes the function?

A. The value of x must be a whole number between 12 and 16 and the value of f(x)
must be a whole number between 9 and 7.

B. The value of x must be a whole number between 12 and 16 and the value of f(x)
must be a whole number between 115 and 151.

C. The value of x must be a whole number between 0 and 16 and the value of f(x) must
be a whole number between 0 and 151.

D. The values of x and f(x) must both be whole numbers between 7 and 9.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, Hiadamcom

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Answers: 3

continue

Mathematics, 21.06.2019 20:10, irene27

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Answers: 1

continue

Mathematics, 21.06.2019 21:20, KennyMckormic

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

Answers: 3

continue

Mathematics, 21.06.2019 23:30, allisonlillian

The product of sin 30 degrees and sin 60 degrees is same as the product of

Answers: 1

continue

Do you know the correct answer?

A principal was buying T-shirts for his school's math club and found that the total cost in dollars...