Writing Equations In Slope Intercept Form Worksheet With Answers Page 37
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50The equation that best represents the graph is
, because the slope of the graph moves down one unit and
4-2 Writing Equations in Slope-Intercept Form
right two units, or
. So, the correct choice is D.
Roberto receives an employee discount of 12%. If he buys a $355 item at the store, what is his discount to the
nearest dollar?
$3
$4
$30
$43
So, the correct choice is J.
The midpoints of the sides of the large square are joined to form a smaller square. What is the area
of the smaller square?
2
64 cm
2
128 cm
2
248 cm
2
256 cm
Let the length of a side of the smaller square be represented by c. So, the formula for area of the square would be A
2
= c
. Use the Pythagorean theorem to find the length of a side of the smaller square.
2
So, since A = c
, A = 128. The correct choice is B.
Page 37
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