Without graphing, is the system independent, dependent, or inconsistent? how do you know? -2 - y = 9 3x - 4y = -8

(40 points) i need some . an answer definition is appreciated as well.

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350