5x+3=23
what is the answer?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.