What are the four steps to solve a Square Root Equation?

Solve for x: (x - 5)² = 81

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

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Factor this polynomial completely. 12x^2+ x-6