Mississippi SATP2 Algebra I Student Review Guide - Enrichment Plus
Mississippi SATP2 Algebra I Student Review Guide - Enrichment Plus
Mississippi SATP2 Algebra I Student Review Guide - Enrichment Plus
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58. A growing publishing company plots the<br />
number of books sold each year for its<br />
first 8 years in business. The data is shown<br />
on the scatter plot below.<br />
books<br />
sold<br />
y<br />
100,000<br />
90,000<br />
80,000<br />
70,000<br />
60,000<br />
50,000<br />
40,000<br />
30,000<br />
20,000<br />
10,000<br />
Sales per Year<br />
1 2 3 4 5 6 7 8 9 10<br />
years<br />
Based on the trend shown in the line-of-best<br />
fit, which is the closest to the expected number<br />
of books sold in the tenth year?<br />
x<br />
60. The figure below is made up of two rectangles.<br />
(x + 5) ft<br />
(x + 3) ft<br />
4x ft<br />
(5x + 3) ft<br />
(x + 2) ft<br />
What is the total area, in square feet, of the<br />
figure?<br />
A 12x + 16<br />
2<br />
B 5x + 23<br />
2<br />
C 5x + 8x + 15<br />
2<br />
D 5x + 16x + 15<br />
A B C D<br />
A 75,000<br />
B 82,000<br />
C 94,000<br />
D 97,000<br />
A B C D<br />
59. Which of the following is a factor of<br />
2<br />
6x + 7x – 5?<br />
2<br />
61. If the area of a square is x – 6x + 9, then what<br />
is the length of one of the sides in terms of x?<br />
A<br />
B<br />
C (<br />
D<br />
(2x – 1)<br />
(2x + 1)<br />
3x – 5)<br />
(6x + 1)<br />
A<br />
B<br />
C<br />
D<br />
x + 3<br />
x – 3<br />
x – 6<br />
x – 9<br />
A B C D<br />
A B C D<br />
<strong>SATP2</strong> <strong>Algebra</strong><br />
© 2010 <strong>Enrichment</strong> <strong>Plus</strong>, LLC<br />
24<br />
Pre-Test
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