WebMath. Precalculus. Precalculus questions and answers. Sircle the letter of the choice that is the graph of the given equation. No credit without some work. 7) \ ( 2 x+3 y+11=0 \) A) B) Question: Sircle the letter of the choice that is the graph of the given equation. No credit without some work.

7. Graph of x = 2 is a line:(a) parallel to x-axis(c) passes …

WebExample 4 Graph x . y. Solution First graph x = y. Next check a point not on the line. Notice that the graph of the line contains the point (0,0), so we cannot use it as a checkpoint. To determine which half-plane is the solution set use any point that is obviously not on the line x = y. The point ( - 2,3) is such a point. WebThis page will help you draw the graph of a line. It assumes the basic equation of a line is y=mx+b. where m is the slope and b is the y-intercept of the line. Find a blank equation … 7 greater than x

Fill in the blanks: The graph of x = 2 is a line parallel to

WebWe can tell they are linear because there are 2 variables: X and Y (remember, F (x) is Y) and both variables have exponents = 1. F (X) = X^2 and F (X) = (X-2)^2 are quadratic functions or 2nd degree (exponent on X = 2). When graphed, these create what is called a parabola (looks like a U-shape). WebThe graph of x = -7 is a vertical line passing through -7 on the x-axis. a variable, it is a vertical line. All vertical lines have slopes which are undefined. You can put this solution on YOUR website! If you're given just an "x" or a "y" in an equation, there's either zero slope or no slope. To graph x=-7, you would go back 7 space on the x ... WebDec 23, 2016 · see explanation. Explanation: The equation of a line in the form x=c is a vertical line, parallel to the y-axis and passing through all points in the plane with an x-coordinate of c. Select 2/3 points with an x-coordinate x = -2 and draw a straight line through them. That is ( −2, − 1),( −2,0),( −2,2) and ( − 2,4) 7 greater than a number answer