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

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.

For each x x value, there is one y y value. Select a few x x values from the domain. It would be more useful to select the values so that they are around the x x value of the absolute value vertex. Tap for more steps...

2y=x-1 Geometric figure: Straight Line Slope = 1.000/2.000 = 0.500 x-intercept = 1/1 = 1.00000 y-intercept = -1/2 = -0.50000 Rearrange: Rearrange the equation by subtracting what is ... How do you solve the system \displaystyle{3}{y}={x}-{1} and \displaystyle{x}-{2}{y}={2} ?

Using the slope-intercept form, the slope is 1 1. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

x^{2}-x-6=0 -x+3\gt 2x+1 ; line\:(1,\:2),\:(3,\:1) f(x)=x^3 ; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120)

Jan 11, 2017 · Graph of y = x - 1Slope = -1Gradiant = Rise/Run = 1/1 = 1 (Run is always 1)We have a line with slope of 1 and intercepts the y-axis at -1. with two points we...

The equation of a straight line is usually written this way: (or y = mx + c in the UK see below). y = how far up.

The simple way to graph y = x-1 is to generate at least two points, put those on your graph paper and draw a straight line through them. Here's how you geneate the required points: Use your equation, y = x-1 and choose an integer for x, say x=2, and substitute this into your equation to find the corresponding value of y.

x^2: x^{\msquare} \log_{\msquare} \sqrt{\square} \nthroot[\msquare]{\square} \le \ge \frac{\msquare}{\msquare} \cdot \div: x^{\circ} \pi \left(\square\right)^{'} \frac{d}{dx} …