The sum of the measures of the interior angles of the 5-sided house is 540 degrees Find the value of y.

72 degrees
18 degrees
54 degrees
90 degrees
36 degrees

Which is the focus of a parabola with equation y2=4x

Amovie theater owner determined that about 2 out of every 5 customers purchases popcorn. which simulation could be used to answer questions about customers purchasing popcorn?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s). line m has no y-intercept, and its x-intercept is (3, 0). line n has no x-intercept, and its y-intercept is (0, -4). the equation of line m is , and the equation of line n is .