17. If a 10 000 gelion simming pool requires 4 ounces of a cleaning chemical then how many ounces of the chemical would be required for a 200 gallon poel?

10000 gallon = 4 ounches

2500 gallon = 1 ounches

1 ounch = 29.5375 ml

200 gallon =?

we have

200/29.5375 = 6.7628ml

converting ml into ounches

0.033814×6.7628 = 0.2286 ounches

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)