Question

Use a graphing tool to solve the equation for x. -4x − 1 = 5x + 4

Answer 1

-5/9

Explanation:

-4x - 1 = 5x +4 Add 4x to both sides

-1 = 9x + 4 Subtract 4 from both sides

-5 = 9x Divide both sides by 9

-5/9 = x