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.

Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to submit and see the result!

Solve an equation, inequality or a system.

Example: y ≤ 2x−1. 1. The inequality already has "y" on the left and everything else on the right, so no need to rearrange. 2. Plot y = 2x−1 (as a solid line because y≤ includes equal to): 3. Shade the area below (because y is less than or equal to):

y=2x+1 Geometric figure: Straight Line Slope = 4.000/2.000 = 2.000 x-intercept = 1/-2 = -0.50000 y-intercept = 1/1 = 1.00000 Rearrange: Rearrange the equation by subtracting what is ... How do you find the x and y intercepts for \displaystyle{4}{y}={2}{x}+{1} ?

QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, factor or simplify virtually any expression you choose.

In this video we'll draw the graph for y = 2x -1. You may also see this written as f(x) = 2x - 1. First, we will use a table of values to plot points on the ...

Algebra Calculator shows you the step-by-step solutions! Solves algebra problems and walks you through them.

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.

-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) \lim _{x\to 0}(x\ln (x))