How can you create and graph a piecewise function that has restrictions on the domain?

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Which expression is equivalent to 3^3 + 2^2?