The slope of the x axis is 0 because it is a straight horizontal line, it has no steepness to it.<span />
1188 = 2 * 2 * 11 * 3 * 3 * 3
11 has only 1 factor present so 11 must be one of the things you divide by
2 * 2 = 4 is another one. In order to have a perfect cube you need 3 prime factors not just 2
So 1188 must be divided by 11 * 4 = 44
When you do that, you get 27 which is a perfect cube.
If Yoshi saves $5 dollars each week for 23 weeks he will have $115
