A line has a slope of 2/3 and a run of 45, what is the rise?

When only separate discreet points are graphed it is called?

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9