WebAlgebra. Graph y=2x+1. y = 2x + 1 y = 2 x + 1. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 2 2. y-intercept: (0,1) ( 0, 1) Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values. WebNov 8, 2024 · The graph is the boundary line for the inequality y ≤ 2 3 x + 1. Which of the points is a solution for this inequality? A) (1, 2) B) (-4, 5) C) (0, -3) D) (-10, -2) See answers Advertisement rachanavt02 The point (1,2) is a solution for the inequality y ≤ 23x +1. And the correct answer is (A). What is an inequality?
Graphing Linear Inequalities - Math is Fun
WebBoundary Line The line with equation A x + B y = C is the boundary line that separates the region where A x + B y > C from the region where A x + B y < C. For an inequality in … WebThe boundary lines intersect. How will the solution of the system y > 2x + 2/3 and y < 2x + 1/3 change if the inequality sign on both inequalities is reversed to y < 2x + 2/3 and y > 2x + 1/3? Sample Answer: There is no solution to the system in its original form. There are no points in common. fitness works darwin timetable
Draw boundary line plot - MATLAB boundaryline - MathWorks
WebExplore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Graphing … WebAug 13, 2024 · Step 1: Rewriting the equation into the slope-intercept form: -3x - 2y < 6 To change the sign, change the inequality symbol also. ⇒ 3x + 2y > 6 ⇒ 2y > 6 - 3x ⇒ y > -3/2x - 3 Therefore, the obtained equation is in the slope-intercept form. So, m = -3/2 and c = -3 Step 2: Graphing the inequality: To graph the line, we need coordinates. WebTo graph the boundary line, find at least two values that lie on the line x+4y= 4 x + 4 y = 4. You can use the x – and y -intercepts for this equation by substituting 0 in for x first and finding the value of y; then substitute 0 in for y and find x. fitness workout video women