A box contains eight cards labeled P, Q, R, S, T, U, V, and W. One card will be randomly chosen. What is the probability of choosing a letter from Q to W?
Write your answer as a fraction in simplest form.

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula, equation, to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Indicate the formula for the following conditions: p^c(n, r)=

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?