Question

What is the last step to solving a system of equations? (1 point)
• Estimate the intersection point.
• Make a table of solutions of the linear equations.
O Check the answer.
• Graph the lines.

Answer 1

Is (-2, 6) a solution to the system of these linear equations: x + 2y = 10 and 3x + y = 0? Why? (1 point)
• No, because the graphs intersect at (-2, 6).
• Yes, because the graphs don't intersect at (-2, 6)
O Yes, because the graphs intersect at (-2, 6).
O No, because the graphs don't intersect at (-2, 6).

Answer 2

• Check the answer.

Answer 3

• Yes, because the graphs intersect at (-2, 6).