18. Mrs Sigler drives at an average speed of 60 mph. How far can she drive in la of an hour? 2.4 of a mile

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

The figure below shows rectangle abcd and the triangle eca on a coordinate plane. which of the following expressions represents the perimeter of triangle of triangle eca in units

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?