Solve this system by ELIMINATION. show all of your work

2x+3y= -11
8x -2y= -2​

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Use set buikder notation to represent the following set: {, -2, -1, 0}

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000