Match the system of equations to the number of solutions it has. (4 points)

Question

x - 2y = 6 and 3x - 6y = 18

y = 5x + 7 and 3y - 15x = 18

3x + 6 = y and y = - 1/3 * x - 4

y = 2/3 * x - 1 and y = 2/3 * x - 2

No solutions

::One Solution

:: Infinite solutions

Answer 1

x - 2y = 6 and 3x - 6y = 18 - One Solution

y = 5x + 7 and 3y - 15x = 18 - Infinite solutions

3x + 6 = y and y = - 1/3 * x - 4 - No solutions

y = 2/3 * x - 1 and y = 2/3 * x - 2 - One Solution