Which linear function is a good fit for the data in the scatter plot below: y
a. y = 1.9x + 22
b. y = 1.9x - 22
c. y=-1.9x - 22
d. y=-1.9x + 22

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply