Consider the liner equation y+4x=27 solve for y and rewrite the equation in the slope intercept form

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Find the scale factor and ratio of perimeters for a pair of similar trapezoids with areas 49 cm squared and 36 cm squared.