Answer:
540
Step-by-step explanation:
This is a linear equation y=18x. I got this equation by dividing all of the y values by the x value and finding that 18 was the common answer. Then I plugged in 30 for x and solve for y.
3+ 0.15= 3.15?
or
3x-0.45=9?
Hope this helps. :)
9 and 1/2 is the answer. We can find this by simply subtract 1 1/2 from 12.
