Which of the following is a correct equation for the line passing through the point (-2,1) and having slope m= 1/2?

Incomplete Question the complete Qs is

Which of the following is a correct equation for the line passing through the point (-2,1) and having slope m = 1/2?  

a: y=1/2x+2

b: y=-2x+1/2

c: x-2y=-4

d: y-1=1/2(x+2)

The Correct option is c. x-2y=-4

Therefore the correct equation for the line passing through the point (-2,1) and having slope m= 1/2 is

Step-by-step explanation:

Given:

point A(x₁, y₁)=(-2,1)  

To Find:  

Equation of Line  =?  

Solution:  

Equation of a line passing through a points A( x₁ , y₁) and having slope m is given by the formula,  

i.e equation in point - slope form

Now on substituting the slope and point A( x₁ , y₁) ≡ ( -2 , 1) we get

As required

Therefore the correct equation for the line passing through the point (-2,1) and having slope m= 1/2 is

10% of increase is the final answer! : )

cosine

step-by-step explanation: