The graph of a line passes through the two points (-2, 1) and (2, 1). What is the equation of the line written in general form?

y-1=0
x-y+1=0
x+y-1=0

Question

The graph of a line passes through the two points (-2, 1) and (2, 1). What is the equation of the line written in general form? 


y-1=0
x-y+1=0
x+y-1=0

praxer · Answer

the equation of slope in two point form is 

Y-Y'=(Y'-Y'')/(X'-X'') (X-X')   Where X is a variable and X' Y' And X",Y" is the points given to us. 

here the term (Y'-Y")/(X'-X") is known as the slope of the graph..

Plug the values and you will get the solution.