Lin makes $18 per hour. he got a raise. now lin makes $22 per hour. what is the percent raise?

4% raise

Step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.