For rectangle ABCD, find m∠DEC in the image.

The coordinate grid shows points a through k. which points are solutions to the system of inequalities listed below? 2x+ ys 10 2x 4y < 8 oa c, d, k o e, f. g, j oa, c, d, h, k oe, f. g, h, j

If you answer right ill give brainliest, : )

What could explain what happened when the time was equal to 120 minutes