What are or is function?
(Please explain in you your word)

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?