Answer:
Step-by-step explanation:
5x + y = 9
-10x + 7y = 18
10x + 2y = 18
-10x + 7y = 18
9y = 36
y = 4
5x + 4 = 9
5x = 5
x = 1
(1,4)
answer is D
<span>Success patterns: 1/6 ; 2/5 ; 3/4 ; 4/3 ; 5/2 ; 6/1
P(sum = 6) = 6/36 = 1/6</span>
Answer:
She answered 36 questions correctly out of the 45 questions.
Answer:
(6,1)
Step-by-step explanation:
(6,1)
Answer:
-13, 0.4,7 its the 4th one
Step-by-step explanation: