Question

The equation below shows the perimeter f(x) of several rectangular side tables having width x inches:

f(x) = 24 + 2x

The perimeter of each table is less than 50 inches. Which of the following best describes the domain of f(x)?

All integers greater than 0 and less than 13

All integers greater than 0 and less than 50

All real numbers greater than 0 and less than 13

All real numbers greater than 0 and less than 50

Answer 1

x>0 and 24+2x<50
2x<50-24
2x<26
x<13
0<x<13

Answer 2

so
c?"

Answer 3

yes

Answer 4

thanks