T Question Details
Which of the following situations cannot be modeled by the inequality 10 + 15x < 22x?
Which of the following situations CANNOT be modeled
by the inequality?
A
Carpenter A charges $10 plus $15 per hour. Carpenter B charges $22 per hour. For
how many hours will Carpenter A cost less than Carpenter B?
т
B
por hour. For
Plumber A charges $15 plus $10 per hour. Plumber B charg
how many hours will Plumber A cost less than Plumber B?
С
Lisa started with $10 in her account. She saves $15 per week. Ben has no money in
his account, but adds $22 per week. For how many weeks will Ben have more
money in his account than Lisa?
D
Electrician A charges $10 plus $15 per hour. Electrician B charges $22 per hour. For
how many hours will Electrician A cost less than Electrician B?
INTL