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2-5
Defining a Variable in Terms of Another
Example 1
Name __________________
Date _________ Hour _____
Perimeter of Rectangles
Write and solve an equation to find the length and width of the rectangles below.
y-6
a)
x+5
b)
x
y
Perimeter = 46 in.
Perimeter = 28 ft.
c) The length of a rectangle is 6 in. longer than the width. If the perimeter of the rectangle is
96 in., find the length and the width of the rectangle.
d) The length of a rectangle is 2 in. longer than twice the width. If the perimeter of the
rectangle is 100 in., find the length and the width of the rectangle.
2-5
Defining a Variable in Terms of Another
Example 1
Name __________________
Date _________ Hour _____
Perimeter of Rectangles
Write and solve an equation to find the length and width of the rectangles below.
y-6
a)
x+5
b)
x
Perimeter = 46 in.
y
Perimeter = 28 ft.
c) The length of a rectangle is 6 in. longer than the width. If the perimeter of the rectangle is
96 in., find the length and the width of the rectangle.
d) The length of a rectangle is 2 in. longer than twice the width. If the perimeter of the
rectangle is 100 in., find the length and the width of the rectangle.
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