HELP PLEASE! Choose the ordered pair(s) that are solutions to the system.
-8x+5y<=-4
-5x-5y>=2
a. (-5,-6)
b. (-1,-5)
c. (4,2)
d. (4,1)
e. (0,3)
f. none of the above

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Pls as soon as ! will award brainliest and 20 ! also the answer is not 22.5 degrees! find the value of x in each case:

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)