Just look at it this way do 8(1) instead of x and graph that on the x axis
then do 4(1)instead of y and graph on the y axis then figure out which numbers you need to keep inputting until you reach 56 on the graph.
Answer : -3/4 ..............
I’m going to say the top one it seems like that would be correct
Divide the total amount charged by the number of hours worked, and you have $/hour
$168÷14 hours = $12/hour
13.5 inches, because if you add 4.5x4 or 9x2 it equals 18, then you just subtract 4.5 from 18 and it’s 13.5
