X varies directly as y and inversely as z when
y=1 and z=1 What
is the value of x when y=5
and z=2

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?