initially we find slope (m)
m=\frac{y_2-y_1}{x_2-x_1}=\frac{-1-(-1)}{4-2}= 0 $
since slope is 0 the equation will be equation of horizontal line which is y=y_1
Thus
y = -1
Frequently asked questions (FAQs)
What is the result of multiplying a vector with components by a scalar d?
+
What is the integral of cos(x)dx using standard formulas of integrals?
+
What are the major and minor axes of an ellipse with equation (x-3)^2/9 + (y+2)^2/16 = 1?