WebPre-Algebra Graph y=-3 y = −3 y = - 3 Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 0 0 y-intercept: (0,−3) ( 0, - 3) Find two points on the line. x y 0 −3 1 −3 x y 0 - 3 1 - 3 Graph the line using the slope, y-intercept, and two points. Slope: 0 0 y-intercept: (0,−3) ( 0, - 3) WebExplore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Desmos …
A pair of linear equations is shown: y = −2x + 3 y = −4x − 1 …
WebJun 1, 2024 · First Point: For x = −1 y = (2 ⋅ − 1) + 1 y = − 2 + 1 y = − 1 or ( −1, − 1) Second Point: For x = 1 y = (2 ⋅ 1) +1 y = 2 +1 y = 3 or (1,3) We can next plot the two points on the coordinate plane: graph { ( (x+1)^2+ (y+1)^2-0.035) ( (x-1)^2+ (y-3)^2-0.035)=0 [-10, 10, -5, 5]} Now, we can draw a straight line through the two points to graph the line: WebThe graph of y = 2x+1 is a straight line. When x increases, y increases twice as fast, so we need 2x. When x is 0, y is already 1. So +1 is also needed. And so: y = 2x + 1. Here are … how much activated charcoal do i give my dog
How do you graph #y=1/2x-2# by plotting points? - Socratic.org
WebGraph the following equation: y=2x+1 How to Graph the Equation in Algebra Calculator. First go to the Algebra Calculator main page. Type the following: y=2x+1; Try it now: y=2x+1 Clickable Demo Try entering y=2x+1 into the text box. After you enter the expression, Algebra Calculator will graph the equation y=2x+1. More Examples Here are more ... WebNov 24, 2024 · Graph the first equation, which has slope = −3 and y-intercept = 2, graph the second equation, which has slope = 1 and y-intercept = 4, and find the point of intersection of the two lines. WebThe equation indicates it is a line.Solve for the intersection of the line with the axes. This is one of the several ways to graph a line. Explanation: From the given: … how much activity per week