2x + 3y = 12

5x - y = 13

"how does lena finally defeat the robots? ” this question will best be used to describe the story’s exposition. rising action. climax. falling action.

Which of the following is true for the relation f(x)=2x^2+1

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)