Find the slope of the line that passes through the points (-19, -4) and (13, -17).

The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

Find the arc length of the semicircle. 7the grade