Graph the line using the slope and the y-intercept, or the points. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

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In this video we'll draw the graph for y = 8x. You may also see this written as f (x) = 8x. First, we will use a table of values to plot points on the graph....

Substitute −2 - 2 for x x and find the result for y y. Multiply 8 8 by −2 - 2. Substitute −1 - 1 for x x and find the result for y y. Multiply 8 8 by −1 - 1. Substitute 0 0 for x x and find the result for y y. Solve the equation for y y. Tap for more steps... Substitute 1 1 for x x and find the result for y y. Solve the equation for y y.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

You can put this solution on YOUR website! which shows us that the rise is 8 and the run is 1. This means that to go from point to point, we can go up 8 and over 1. Let me know if you need more help or if you need me to explain a step in more detail.

2-y=8x Geometric figure: Straight Line Slope = -8 x-intercept = 2/8 = 1/4 = 0.25000 y-intercept = 2/1 = 2.00000 Rearrange: Rearrange the equation by subtracting what is to the right of ...