Choose the system of equations that matches the following graph: will insert pic below a) x − 4y = −4 3x + 4y = 36 b) x + 4y = −4 3x − 4y = 36 c) x + 4y = −4 3x + 4y = 36 d) x − 4y = −4 3x − 4y = 36

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.