The graph of the inequality ( X + 7 ) < 13 is the entire infinite half of the x-y plane to the left of the vertical line ( X = 6 ), but not including the line itself.
Chat with our AI personalities
9x2+x+64 9*64=576 To skip all this confusion, I graphed it and it does not have a solution. When you graph it, it should cross the x-axis. When it does, the two places that it does is the solution.
When (the graph of the equations) the two lines intersect. The equations will tell you what the slopes of the lines are, just look at them. If they are different, then the equations have a unique solution..
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.
FALSE
The two inequalities define a region of the coordinate plane: there is no unique solution.