-8x - 4y = -20...divide by -4
2x - y = 5...rearrange
2x - 5 = y
this is the same as the other equation...this means they are the same line with infinite solutions
All three medians of a triangle intersect at the same single point. This is a point of concurrency known as its <em>centroid</em>.
Knowing that we have these three medians of a triangle, and the intersection of two of them is at (2, 3), the intersection of <em>any </em>pair of those medians would be at the same exact spot.
CD intersects AE at (2, 3).
A theater has 500 seats. Three fourths of the seats are filled how many seats are filled
375 seats are filled
The third one (-3,-3) (4,1) (-3,3) (2,2)