What is the common difference d of the arithmetic sequence on which the series is based? d =

Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13

Gabrielle's age is three times mikhail's age. the sum of their ages is 40 . what is mikhail's age? __ years old

Find the slope of the line that passes through the points (0, 0) and (-2, -3). 2/3 3/2 -3/2