Find the slope between (1, 1) and (8, 7)

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Explain how you do each step what term makes it inconsistent y=2x - 4 ?