city planners want to put in a new road that connects brown road, represented by the line on the coordinate grid, and school, represented by the point (1,3). If the new road is perpendicular to Brown Road, what would be the slope of the line that represents the new road

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.