Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals".
There is no symbol between x and 2.
Chat with our AI personalities
It's the equation of a straight-line graph. Every point on the line is a solution of the equation. There are an infinite number of them.
A ( blank ) is a graph that shows data along a number line
No. The equation describes a straight line and the coordinates of any one of the infinitely many points on the line is a solution.
solution set
This is an equation of a straight line. A solution for two unknowns requires two (independent) equations; there is only one here. Every point that is on that line is a solution to the equation. So you can let x be any real number and find a corresponding y. This ordered pair (x,y) will be a solution to the equation as well as a point on the graph of the line.