Using the equation y = 3x - 6, set x=0 to find the y-intercept. It is the point where the line crosses the y axis. The y-intercept of a line is the value of y when x=0. where a is the slope of the line, and b is the y-intercept, and your objective to find both. Slope is the coefficient of x so in this case slope = 3 This slope-intercept equation calculator will allow you to provide information of a linear equation in one of four ways, and then it will show how to put it into slope-intercept form, with the following formula: y ax + b y ax+b. This is slope intercept form, y = 3x - 6.Choose the mode 'Line equation is ax + by + c 0'. To calculate the x-and y-intercepts along with the lines slope from its general equation. You want to get y by itself on one side of the equation, so you need to divide both sides by 2 to get y = 3x - 6 You can use this y-intercept calculator in three modes.Subtract 12 from both sides of the equation to get 6x - 12 = 2y.Enter both points in input boxes to get the equation of line. Use two (2) point slope form calculator to find the equation of straight line passing through two points. Add 2y to both sides to get 6x = 12 + 2y To get the slope intercept of a line, use our slope intercept form calculator.Your goal is to get the equation into slope intercept format y = mx + b You have the equation of a line, 6x - 2y = 12, and you need to find the slope. If you have the equation for a line you can put it into slope intercept form. Slope intercept form y = 2x + 1 becomes 2x - y = -1 written in standard form. Subtract 1 from both sides of the equation to get 2x - y = -1 The slope intercept form to standard form calculator also does the same calculations but saving your precious time and generating instant results. Subtract y from both sides of the equation to get 2x - y + 1 = 0 Which is the required standard form of the given slope intercept equation. Note that the equation should not include fractions or decimals, and the x coefficient should only be positive. The equation is like a puzzle for you to. To check if this is correct you would solve the equation as shown. We can also rewrite certain equations to look more like slope-intercept form. Use either the point slope form or slope intercept form equation and work out the math to rearrange the equation into standard form. In an equation in slope-intercept form (ymx+b) the slope is m and the y-intercept is b. You may also see standard form written as Ax + By + C = 0 in some references. Find the difference between the y coordinates, Δy is change in y.Here you need to know the coordinates of 2 points on a line, (x 1, y 1) and (x 2, y 2). For the x-intercept put y 0 in the equation and calculate it using specific arithmetic. After checking the linearity re-arrange the equation in Ax + By + C 0 form. First of all, check whether the equation is linear or not. Or follow the following steps to calculate it manually. Example: A line is inclined at an angle of 60° to the horizontal, and passes through the point (0, - 1). Try our X and Y intercept form calculator to calculate it. Step 2: Apply the slope intercept formula: y mx + b. In slope - intercept form, y mx + b, the slope is m and the y - intercept is b. txt file is free by clicking on the export iconĬite as source (bibliography): X-Intercept on dCode.\\ We can apply the slope formula to find the slope of any straight line, in case it is not given directly and other relevant data is provided. The copy-paste of the page "X-Intercept" or any of its results, is allowed (even for commercial purposes) as long as you cite dCode!Įxporting results as a. Except explicit open source licence (indicated Creative Commons / free), the "X-Intercept" algorithm, the applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, breaker, translator), or the "X-Intercept" functions (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) and all data download, script, or API access for "X-Intercept" are not public, same for offline use on PC, mobile, tablet, iPhone or Android app! Ask a new question Source codeĭCode retains ownership of the "X-Intercept" source code. Yes, there can be multiple values (or even an infinity), and there can also be none (not all functions necessarily cross the x-axis).
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