WebAug 15, 2024 · x = 4 or (4,0) We can plot these two points and draw a line through them to get the border of the inequality: graph { (x^2+ (y-2)^2-0.075) ( (x-4)^2+y^2-0.075) (x+2y-4)=0} The line will be solid because the inequality operator has a "or equal to" clause in it. We can now shade the area to the right of the line because the inequality has a ... WebExample 4 Graph x . y. Solution First graph x = y. Next check a point not on the line. Notice that the graph of the line contains the point (0,0), so we cannot use it as a checkpoint. ... The reason for this is that if x = 4 + 2y …
How do you find the x and y intercepts for x-2y=4? Socratic
WebSolve 2y - 3x = 4 explicitly for y in terms of x and obtain solutions for x = 0, x = 1, and x = 2. Solution First, adding 3x to each member we get. ... Notice that the line crosses the x-axis at 4 and the y-axis at 3. For this reason, the number 4 is called the x-intercept of the graph, and the number 3 is called the y-intercept. ... WebGiải các bài toán của bạn sử dụng công cụ giải toán miễn phí của chúng tôi với lời giải theo từng bước. Công cụ giải toán của chúng tôi hỗ trợ bài toán cơ bản, đại số sơ cấp, đại số, lượng giác, vi tích phân và nhiều hơn nữa. bottled spring water
Solve x-2y=-1 Microsoft Math Solver
WebWe shall now graph the line x+2y-4 = 0 and calculate its properties. Graph of a Straight Line : Calculate the Y-Intercept : Notice that when x = 0 the value of y is 2/1 so this line … WebJun 29, 2024 · To graph an equation, we first need to calculate some points satisfying the equation. Given: We are given the equation: x + 2 y = 4. Find: We need to graph the equation. Solution: First we will find some points: … Webx-2y=4 -2y = -x + 4 y = (-x + 4)/(-2) y = 1/2x - 2 Looking at we can see that the equation is in slope-intercept form where the slope is and the y-intercept is Since this tells us that the y-intercept is .Remember the y-intercept is … hayley waller christchurch