SOLUTION: Does the line below pass through the point (2,-2)? 4x + y = 10

Algebra ->  Algebra  -> Rational-functions -> SOLUTION: Does the line below pass through the point (2,-2)? 4x + y = 10       Log On

Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   

Question 59672: Does the line below pass through the point (2,-2)?
4x + y = 10

Answer by funmath(2873) About Me  (Show Source):
You can put this solution on YOUR website!
Does the line below pass through the point (2,-2)?
4x + y = 10
:
(x,y)=(2,-2), substitute 2 in for x and -2 in for y, if the equation's sides are equal, the point is on the line. If not it's not.
:
4(2)+(-2)=10 ?
8-2=10
6 not=10
The point (2,-2) is not on the line.
Happy Calculating!!!