-6 < -3; Divide both sides by -3

here is another question prove how smart you are

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.