Rotate ABC with vertices A(-1,4), B(2, 1), and C(3, -3) about the origin by 90'. What’s are the coordinates of A?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x