Lesson 6 Taking Sides Practice Understanding

Ready

Graph each set of equations and find the point where they intersect.

1.

a blank 17 by 17 grid

Point:

2.

a blank 17 by 17 grid

Point:

3.

a blank 17 by 17 grid

Point:

4.

a blank 17 by 17 grid

Point:

Set

Each inequality below was solved incorrectly. Identify the mistakes that were made. Then, correct the mistakes and provide the correct solution.

5.

6.

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8.

Solve each inequality.

9.

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12.

Go

Solve each literal equation for the indicated variable.

13.

The area formula of a regular polygon is . The variable represents the apothem and represents the perimeter of the polygon. Solve the equation for the apothem, .

14.

The equation is the equation of a line. Solve the equation for .

15.

The equation for the circumference, , of a circle with radius is . Solve the equation for the radius, .

16.

The equation for the area of a circle, , based on diameter, , is . Solve the equation to isolate the diameter, .