Chapter11: Graphs
Section11.2: Graphing Linear Equations
Problem 11.30TI: Graph the equation by plotting points: y = —4x.
Related questions
Question
Graph the equation by plotting points.
y = x^2 − 2x
Expert Solution
Step 1
y = x^2 − 2x
We find the vertex using x= -b/(2a)
Vertex is at x=1
Step 2
Make table. We take two values on each side of x=1 for x. For all of them find y.
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