HI GUYS I HAVE OVER 30
MISSING ASSIGNMENTS and final grades are in like 2 weeks (free points)

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9