The fraction 6/11 is equivalent to the fraction of 18/33. They both have the same value. Simply multiply both the numerator and denominator by 3 to the fraction of 6/11 to get the new equivalent one.
8: 17/24
9: 7/48
10: 5 1/4
11: 1.75
The 1st one
Well it's the same as normal exponents so you multiply 2/3 x 2/3 x 2/3 x 2/3 x 2/3
graph c
because the graph x = -2 is a vertical line at -2 on the x axis
