Anybody know the answer ?

Aline passes through 3,7 and 6,9 what equation represents the line

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5