sal set a timer for 8 minutes when he put the frozen pizza in the oven. When the timer went off, the pizza was not done yet, so he left it in the oven to continue cooking. Which number line shows the amount of time, in minutes, the pizza may have in the oven?

rick would give her the best deal as he will charge $8.88 per hour

all it means is function 3

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.