What is the best interpretation of 2,788 as shown in the equation?

There were 2,788 homes in the city on January 1, 2000

What is the best interpretation of 132 in the equation?

The electric bill = $0 when the museum uses 132 solar panels

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SAT Math Linear Review

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Questions 12

Answers

1
Which of the following equations best represents this situation?
s/5,000 + r/11,000 = 50,000
11,000r + 5,000s = 50,000
5,000r + 11,000s = 50,000
r/5,000 + s/11,000 = 50,000
2
What is the best interpretation of 2,788 as shown in the equation?
The number of homes will increase to a maximum of 2,788
There were 2,788 homes in the city when the city was founded
There were 2,788 homes in the city on January 1, 2000
The number of homes increases by 2,788 every year
3
4c + 5 < 4c + 3, which of the following best describes the solutions to the inequality?
c < 1/2
All real numbers
c > 1/4
No solution
4
How many full rows of unbroken tile can she install before running out of tiles?
18
14
12
16
5
Which of the following inequalities best models the situation?
14d + 20 ≤ 132
14d + 10 ≤ 132
10d + 14 ≤ 132
20d + 14 ≤ 132
6
Which inequality best models this situation?
12(h − 37) ≥ 86
12(h + 37) ≥ 86
12h − 37 ≥ 86
12h + 37 ≥ 86
7
Which equation best models the situation?
170 - 20c = 5
170 + 15c = 5
170 − 15c = 5
170 + 20c = 5
8
A line is graphed in the xy-plane shown. What is the equation of the line?
y = 3/7x + 1
y = 7/3x − 1
y = −3/7x − 1
y = −7/3x + 1
9
A line is graphed in the xy-plane. Which of the following is the equation of the line?
2y - 5x = -6
2y - 5x = 6
2y + 5x = -6
2y + 5x = 6
10
What is the best interpretation of 132 in the equation?
The bill decreases by $132 for each additional solar panel
The electric bill = $0 when the museum uses 132 solar panels
The museum is currently using 132 solar panels
The monthly electric bill = $132 without solar panels
11
Given the equation 6 = -s + 77, what is the value of 1+5(77-s)?
-29
-739
31
741
12
Which of the following equations best models the situation?
12x + 5y = 68
17(x + y) = 68
5x + 12y = 68
17xy = 68

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