6. Suppose that a point (X, Y ) is chosen at random from the region S in the xy-plane containing all points (x, y) suchthatx≥0,y≥0,and4y+x≤4. a. Determinethejointp. d.f. ofXandY. b. Suppose that S0 is a subset of the region S having area α and determine Pr[(X, Y ) ∈ S0].

Which expression is equivalent to sq-80

Write an equation for the function that includes the points (2,100)and (3,100)

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in