Concert tickets cost $15 for general admission, but only $9 with a student ID. Ticket sales total $450. Write and graph an equation that models this situation. Equation :
x-intercept (x, y) :
y-intercept (x, y) :

Anyone know? is appreciated! will mark brainliest if correct!

Write the expression 7x^3-28xy^2 as the product of 3 factors

(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.