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Step-by-step Answer
PAGE: 119SET: ExercisesPROBLEM: 1
Please look in your text book for this problem Statement

The inequality is .

Step 1:

The boundary of the graph is the graph of .

Since the inequality symbol is , the boundary line is solid.

is less than or equal to , so the region less than is shaded.

Step 2:

Consider a test point as .

The statement is true.

Shade the inequalty containing the point .

Graph:

Graph of the inequality is .

graph linear equation y=-2x+1

Graph of the equation is is

graph linear equation y=-2x+1



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