What is the x intercept of the line with this equation -2x+1/2y=18?

(_,0)

x = - 9 (negative 9)

Step-by-step explanation:

The x intercept is where y = 0.  When y = 0, the point is on the x axis.

So use the equation and replace y with 0.

-2x + 1/2y = 18

-2x + 1/2(0) = 18

-2x + 0 = 18

-2x = 18

x = - 9

Check you answer by putting your answer for x into the equation.  See if it does make y = 0

-2x + 1/2y = 18

-2(- 9) + 1/2y = 18

18 + 1/2y = 18

1/2y = 0  so y must also equal 0

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll