1. Jessica invested part of her $4000 savings in an account that earned 7% interest and the rest in an
account that earned 9% interest. Her annual interest
income was $330.
Equation #1:
Equation #2:
Amount invested in 7% account:
Amount invested in 9% account:

the answer is 11.2 (i know i’m late)

“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.