WebApr 9, 2024 · The equation x = − 2 has a graph that is a vertical line with all x -coordinates equal to −2. The collection of points with x -coordinate (strictly) greater that −2 is to the right of this line. The graph of the inequality is shaded in blue. The vertical line x = − 2 is dashed rather than solid to indicate that the line is not included. WebOct 18, 2024 · y = ( 1 2 ⋅ 0) − 1. y = 0 −1. y = − 1 or (0, −1) For: x = 2. y = ( 1 2 ⋅ 2) − 1. y = 1 −1. y = 0 or (2,0) We can now graph the two points on the coordinate plane and draw a …
In Exercises 1–26, graph each inequality. y>2^x
WebWrite an inequality to represent the graph. y=mx+b M slope:-¾ (0,2) (4,-1) y 2 − y 1 x 2 − x 1 = − 1 − 2 4 − 0 = − 3 4 B y intercept: Because this is a solid line, it will either be: ≤ ∨ Since this is shading below, the values are less than the line :) y≤ − 3 4 x + 2 2 ≥ ≤ Weby = x2 + 2x − 1 y = x 2 + 2 x - 1. Find the properties of the given parabola. Tap for more steps... Direction: Opens Up. Vertex: (−1,−2) ( - 1, - 2) Focus: (−1,−7 4) ( - 1, - 7 4) Axis of Symmetry: x = −1 x = - 1. Directrix: y = −9 4 y = - 9 4. Select a few x x values, and plug them into the equation to find the corresponding y y ... sigmund laboratory lost ark
Graphing Linear Inequalities: Examples ChiliMath
WebMay 27, 2024 · Answer: A. Step-by-step explanation: You are looking for a graph that starts at -1/2 with an open circle going to the right. WebStart your trial now! First week only $4.99! arrow_forward Literature guides Concept explainers Writing guide Popular textbooks Popular high school textbooks Popular Q&A … WebGraph the "equals" line, then shade in the correct area. Rearrange the equation so "y" is on the left and everything else on the right. Plot the " y= " line (make it a solid line for y≤ or … sigmund igthorn