WebFeb 6, 2024 · Since y > − 2 has > as the inequality symbol, you must then graph y=−2 as a dashed line. You must then determine where to shade. Since y > − 2 is stating that y … WebFeb 24, 2024 · Inequality is a statement of an order relationship for greater than, greater than or equal to, less than, or less than or equal to, between two numbers or algebraic expressions. From graph we can see that the line is passing through the points (0,-2) and (-4,4). Also we know the equation of line passing through the point (x_ (1,) y_1) having ...
Graphing Linear Inequalities ChiliMath
WebMeaning the points at which the f (x) line crosses or intersects the x-axis (=0). In solving quadratic INequalities Sal shows how you can solve for f (x) > 0 or f (x) < 0. Meaning the x coordinates at which point the f (x) line is above (>) or below (<) the x-axis (0). The two are related because the points where the f (x) line intersect the x ... WebWrite in y = mx+ b y = m x + b form. Tap for more steps... y < 2x− 4 y < 2 x - 4. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: 2 2. y-intercept: (0,−4) ( 0, - 4) Graph a dashed line, then shade the area below the boundary line since y y is less than 2x−4 2 x - 4. y < 2x− 4 y < 2 x - 4. list of time zones by zip code
Positive & negative slope Algebra (video) Khan Academy
WebOct 26, 2024 · The graph represents the solution for the system of inequalities x + y < 4 and 2x − 3y ≥ 12. What is inequality? It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than, known as inequality.. We have two system of inequalities . x + y < 4 and. 2x − 3y ≥ 12. … WebQuestion 251031: graph: y is greater than or equal to 3x+2 use -2, -1, 0, 1 and 2 Answer by drk(1908) (Show Source): You can put this solution on YOUR website! Y is greater … WebMay 30, 2024 · Explanation: y = − 4 is a horizontal line at -4, since y ≥ − 4 the area above -4 will be shaded and the line will be solid since it is greater than AND equal to: graph {y>=-4 [-10, 10, -5, 5]} Answer link. list of times man of the year