Please help!! (-3,0),(13,4),(6,3),(13,-4),(22,5)< br />
Is this a function yes or no?

Justify your answer.

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =