Question

Determine the slope of a line represented by the equation 4x – 3y = 9.

Answer 1

4/3x

Explanation:

subtract 4x from both sides -> -3y=-4x+9

divide by -3 -> y=-4/-3x+9

simplify (if both denominator and numerator are negative they simplify to a positive)-> y= 4/3x+9