Solve the following system of equations graphically on the set of axes below. y= -\frac{1}{2}x-3
y=−
2
1

x−3
2x-y= 8
2x−y=8

Asystem of equation is shown below 6x - 2y equals 3 . and 5x + 3y equals 4. would you solve by substitution or elimination? and why

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130