31. If x = 5, which number sentence is true? OA) 2x <7
B) 2x = 7
OC) 2:x=7
D) 2x > 7

D

Step-by-step explanation:

D. 2(5) > 7

    10 > 7

x-intercept is the point (2/3,0)

y-intercept is the point (0,-1/3)

Step-by-step explanation:

3x - 6y = 2

6y = 3x -2

y = 3/6x - 2/6

y = 1/2x - 1/3

The x-intercept is when y = 0:

0 = 1/2x - 1/3

1/2x = 1/3 , x = 2/3

The x-intercept is the point (2/3,0)

The y-intercept is when x = 0:

y = 1/2(0) - 1/3 , y = -1/3

The y-intercept is the point (0,-1/3)