Determine the equation of the line using the given slope and point by, y - y1 = m(x - x1) Substitute the values, y - 6 = 5(x - 5) Simplifying the equation, y = 5x - 19 Substituting the given value of x given, y = 5(21) - 19 = 86 Therefore, the answer is 86.
Answer: no they are not simular and the reason for this is because not only are one of the sides off but one of the x values on the first one is not equal.