Yesterday, you spent $13 on tomato plants. Today, you and your friend are buying the same number of tomato plants for $4 each.

a) Write a system of linear equations that represents this situation.
b) Will you and your friend spend the same amount of money? Explain.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?