What is the shape of the cross-section that will be formed by the plane if it passes through the vertex of the figure below?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !