Yeah it’s the fact I’m terrible at math so can someone like yk help me out here plz

How do you use the elimination method for this question? explain, because i really want to understand!

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato