1. Which ordered pair is a solution to the system of linear equations -4 x + y = 8 and x- 5 y = 17 A.(-4,-3)
B.(-4,3)
C.(-3,-4)
D.(-3,4)
2.Which ordered pair is the solution to the system of linear equations y =- 7x + 2 and y = 9x- 14?
A.(-5,1)
B.(1,-5)
C.(5,-1)
D.(-1,5)
Please hurry! I'm timed!

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Place the following steps in order to complete the square and solve the quadratic equation,

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?