3x + 11 = 7x + 3. what is the value of x?

On a piece of paper, graph . then determine which answer choice matches the graph you drew

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

Azul has 4 green picks and no orange picks.you add orange picks so that there are 2 orange picks for every 1 green pick.how many picks are there now.