Question

What are the steps to finding X?

Answer 1

Explanation:

How to Find the X Intercept

Identify the x-axis.

Find the point where the line crosses the x-axis.

Write the ordered pair for the x-intercept.

Determine that the equation of the line is in standard form.

Plug in 0 for .

Answer 2

x = 14.2222

Explanation:

Two adjacent angles add up to 180o when 2 lines cross.

58 + 9x - 6 = 180 Combine like terms on the left.

58 - 6 + 9x = 180

52 + 9x = 180 Subtract 52 from both sides.

9x = 180 - 52 Combine like terms

9x = 128 Divide both sides by 9

x = 128/9

x = 14.222 Answer for x

Check

58 + 9* 14.22222 = 180

58 + 128 - 6 = 180

186 - 6 = 180

180 = 180 which means that the equation checks.