y is inversely proportional to xWhen y = 7, x = 9a) Work out an equation connecting y and xb) Work out the value of y when x = 21

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.