Write the equation of the line perpendicular to y= 5/4x+9/4 that passes through the point (-8,7). Write the equation using slope-intercept form or using the given in point-slope form.

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?

52 cm radius = diameter = area = circumference = circumfer

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.