If x + 5y = - 11 and 2x - 3y = 17, what is the value of x + y?

On the product game board, which number is both a prime number and an even nymber

Exponents and exponential functions unit test 1. - (10) ^-1 A) - 1/10 B) - 1/-1^10 C) 1/10 D) 10

Set 1: 21, 24, 36, 38, 40, 42, 44, 63, 85 Lower quartile = 30 Median = 40 Upper quartile = 53.5 Set 2: 0, 4, 10, 16, 28, 50, 72, 100 Lower quartile = 7 Median = 22 Upper quartile = 61 Find the interquartile range for each set of data.

What are the common factors of 49 and72?

In Exercise, evaluate each expression. (1/5) ^3

Which equation gives the number of quarter inches that are in 23 inch? a) 23 : 14 = 212 b) 23 : 14 = 83 c) 14 : 23 = 38 d) 14 : 23 = 122

Write a division problem that has a quotient of 1/20

What is the area of a regular octagon with an apothem 16 inches long and a side 19 inches long? round the answer to the nearest inch?

You panit 1/3 of a wall in 1/4 hour at that rate how long will it take you to paint one wall

1. Which relation is a function? A. ({-4, 3), (-2, 3), (-1, 2), (2, 5), (3, 2) } B. { (-4, 1), (-2, 3), (-2, 1), (-1, 5), (3, 2) } C. { (-4, 1), (-1, 2), (3, 5), (3, 2) } D. { (-4, 1), (-2, 3),9-1, 1), (-1, 5), (3, 2) } 2. 3. 4. 5.