Question

write the normal equation of the line y=a+bx
​

Answer 1

ax+by+c

I am 100% sure

This is the correct answer

Answer 2

Concept Introduction:-

Equation in algebra is an equal $(=)$ sign  between $2$ equal algebraic expressions.

Given Information:-

We have been given that equation of the line $y=a+bx$

To Find:-

We have to find that the normal equation of the line $y=a+bx$

Solution:-

According to the problem

Straight line equation is $y=a+b x$. The normal equations are

$\begin{aligned}&\sum y=a n+b \sum x \\&\sum x y=a \sum x+b \sum x^{2}\end{aligned}$  

Final Answer:-

The normal equation of the line $y=a+b x$ is $\begin{aligned}&\sum y=a n+b \sum x \\&\sum x y=a \sum x+b \sum x^{2}\end{aligned}$ .