Which system has exactly one solution? (y + 4x = -2
A.
W = - 4x + 5
(6x + 3y = -1
B.
2x + y = 4
y = 4x - 5
C.
3x - y = 2
y = -x-5
D. {-4=3(x - 2)
b
B
ОООО
с
D

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Are the corresponding angles congruent? explain why or why not.

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.