PLEASEEE HELP ASA . When solving using Elimination: When adding the following equations, which variable will be eliminated?
6x + 3y = 9
4x - 3y = -19
1. Y 2. Neither 3. X

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.