SOLUTION: find an equation of the line containing the given pair of points. express your answer in the form x=a,y=b,or y=mx+b (-2,-2) and (1,1) What is an equation of the line? y=

Algebra ->  Functions -> SOLUTION: find an equation of the line containing the given pair of points. express your answer in the form x=a,y=b,or y=mx+b (-2,-2) and (1,1) What is an equation of the line? y=      Log On


   



Question 360278: find an equation of the line containing the given pair of points. express your answer in the form x=a,y=b,or y=mx+b
(-2,-2) and (1,1)
What is an equation of the line?
y=

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(-2,-2) and (1,1)
What is an equation of the line?
--------------------
slope = (1--2)/(1--2) = 3/3 = 1
----
Since y = mx + b
1 = 1*1 + b
b = 0
----
Equation:
y = x
=============
Cheers,
Stan H.