On a coordinate plane, how are the locations of the points (-7, -5) and (7, -5) related?
A.
reflection across the y-axis

B.
reflection across the x-axis

C.
reflection across both axes

D.
locations unrelated

(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.

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Are the corresponding angles congruent? explain why or why not.