1A. Add the system to create a third equation. What is your third equation?
x – y = 3
2x – 3y = -1

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)

Here is another math questions. i will keep asking different questions. 4^2x=6