Question

IN PU

1. Luis parents give him x dollars for his monthly allowance. Each month, he must
pay $35 for his cell phone. One-sixth of the remaining money can be spent on
entertainment. Which function can be used to find the amount in dollars Luis can
spend on entertainment?

Answer 1

• f(x) = 1/6(x - 35)

Explanation:

Initial amount is x.

After paying for cell phone, remaining amount is:

• x - 35

One-six of this can be spent on entertainment:

• 1/6(x - 35)

Required function is:

• f(x) = 1/6(x - 35)

Answer 2

let amount be x

remaining amount is:X-35

One-six of this can be spent onentertainment:

1/6(x-35)

so,

f(x) = 1/6(x - 35)