This is for geometry can someone help

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 sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Write the percent as a fraction or mixed number in simplest form. 0.8%