Question

Which graph shows diffrent numbers of tickets that elana can sell to raise more than 180

Answer 1

The graph which shows the different number of tickets Elena can sell to raise more than $180 is the Graph (D)

Using the inequality expression given:

• 15t > 180

We can solve for t thus ;

15t > 180

divide both sides by 15

15t/15 > 180/15

t > 12

Since, t has a ">" sign, An unshaded circle start at 12 and extends to the right .

The graph which shows the different number of tickets Elena can sell to raise more than $180 is the Graph (D)