If 18 is increased to 22, the increase is what percent of the original number? (this is known as the percent of change.)

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

k

step-by-step explanation:

domit

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5