What is y 2x 6 on a graph?

What is y 2x 6 on a graph?

To graph y=2x−6 you would plot a point at (0,−6) at the y-intercept, then go up 2 over 1 since the slope is 2 (same as 21 ). You would continue from that point going up 2 right 1 plotting points at each stop and then you can draw the line.

How many solutions does y 2x 6 have?

Robert S. We need a value of x to determine y, or vice versa. The equation is a line, with an infinite number of solutions.

What is the slope of y =- 2x 6?

2
If the equation of a line is y = 2x + 6, then the slope of the line is 2, and the y-intercept of the line is 6.

Is Y 2x 6 a function?

An example of a simple linear function. The line you see on the graph, is an expression of the function rule “y = 2x +6”. The “6” represents the y-intercept; the point on the line, where the line crosses the y-axis.

How do you write y 6 in slope-intercept form?

The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 6 .

Does y 2x 6 have no solution?

The two lines have the same slope, therefore they are parallel and there is no solution.

What is the y-intercept of Y 6 *?

Using the slope-intercept form, the y-intercept is 6 .

What is the y-intercept of Y − 2x 6?

-6
y-intercept: Put x = 0 in the equation y = 2x – 6 and solve for x. The y-intercept is -6.

How do you graph equations?

To graph an equation using the slope and y-intercept, 1) Write the equation in the form y = mx + b to find the slope m and the y-intercept (0, b). 2) Next, plot the y-intercept. 3) From the y-intercept, move up or down and left or right, depending on whether the slope is positive or negative.

What is the Y Y value at x = 3?

The final answer is 0 0. The y y value at x = 3 x = 3 is 0 0. Create a table of the x x and y y values. Graph the line using the slope and the y-intercept, or the points.

How to graph a line using two points?

Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values. Tap for more steps… Choose 2 2 to substitute in for x x to find the ordered pair. Tap for more steps… Replace the variable x x with 2 2 in the expression. Simplify the result.

How to calculate the slope of a graph?

Tap for more steps… The slope-intercept form is y = m x + b y = m x + b, where m m is the slope and b b is the y-intercept. Find the values of m m and b b using the form y = m x + b y = m x + b. The slope of the line is the value of m m, and the y-intercept is the value of b b.

Which is the slope intercept form of Y?

Tap for more steps… The slope-intercept form is y = m x + b y = m x + b, where m m is the slope and b b is the y-intercept. Reorder − 6 – 6 and 2 x 2 x.