Slope is -2 and (-1,7) is on the line ; standard form

From the figure and statement provided, select the proper to prove statement. through a point outside a line one line can be drawn parallel to the line. mn= ab ab + bc= ac mis parallel to ! ab=bc als parallel to b

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?