Function for y= half of input is output

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

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.