Answer:
300
Step-by-step explanation:
6 x 5= 30, so just add one zero to 6 and add a zero to 30
3(8+6y)
Step-by-step explanation
multiple 3 x8
then 3 x 6y
your answer is 24+18y
Graph #2
I would use Desmos for this, makes it easier to find out which graph is for the equation.