Jim has $700 in savings at the beginning of summer. He wants to have at least $300 in savings when he goes to buy back-to-school clothes. He withdraws $25
per week for spending money. How many weekends can he withdraw this amount
and still have the amount he wants to buy back-to-school clothes?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.