Which ordered pair (x, y) is a solution to given system of linear equations? (–2, 1)
(–0.5, 0.5)
(0.5, –0.5)
(1, –2)

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Simply 8x squared + 5(7x squared- x) - 2x =

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte