What is the greatest common factor in the expression 28x8y4z6 + 16x3y4z5? A. 4x3y4z5 B. 4x3y4z5 C. 8x4y4z3 D. 8x4y4z3
____2. What should be multiplied to (2x – 5) to get 4x2 – 25?
A. 2x + 5 B. 2x – 5 C. 4x2 + 10x + 25 D. 4x2 – 10x + 25
_____3. What is the area of a square whose side is (4x – 1) m?
A. (16x2 – 1) m2 B. (16x2 – 8x + 1)m2 C. (16x2 + 8x + 1)m2 D. (16x2 + 4x + 1) m2
_____4. What do you call a quotient of two algebraic polynomial expression where the denominator should not be
equal to 0?
A. Exponential Algebraic Expression
B. Logarithmic Algebraic Expression
C. Rational Algebraic Expression
D. Scientific Expression
_____5. What is the simplified form of the rational expression +3
2+2−3
?
A. 1
+1 B. 1
−1 C. 1
+3
D. 1
−3
_____6. What is the sum of 5
4 and 3
2 ?
A. 11
4 B. 15
4 C. 11
2 D. 15
2
_____7. What is the simplified form of the rational algebraic expression −3
2−8 .
2−−12
3−9
÷ −4
12 ?
A. −3
+4 B. −3
−4 C. +3
+4 D. +3
−4
_____8. What do you call the intersection of the x and y axes in the rectangular coordinate system?
A. Abscissa B. Ordinate C. Origin D. Quadrant
_____9. Which of the following ordered pairs will make the equation 5x – 3y = 11?
A. (1, 2) B. (1, -2) C. (-1, 2) D. (-1, -2)
_____10. What is the slope of the linear equation which passes through the point (1, 6) and (-5, -5)?
A. 6/11 B. 11/6 C. -6/11 D. -11/6
_____11. What is the slope – intercept form of the linear equation 2x - 5y +15 = 0?
A. = − 2
5
+ 3 B. = − 2
5
− 3 C. = 2
5
+ 3 D. = 2
5
− 3
_____12. Which among the graphs below has a slope of 2/3 and passes through the point (1, 2)?
A. B. C. D.
_____13. What is the standard form of the equation of the line that passes through (-2, 5) and has a slope – 4?
A. 4x – y = 3 B. 4x – y = -3 C. 4x + 3y = 3 D. 4x + 3y = -3
What is the equation of the graph below in standard form?
A. 5x – 3y = 30
B. 5x – 3y = -30
C. 5x + 3y = 30
D. 5x + 3y = -30
_____15. What system of linear equation is when the slopes of two linear equations are equal, and their intercepts are
not?
A. Consistent and Dependent C. Inconsistent
B. Consistent and Independent D. Cannot be determined
_____16. Without graphing what does the graph of the system of equations 2x – 3y = 3 and 3x + 2y = 21 look like?
A. Coinciding Lines C. Parallel lines
B. Intersecting lines D. Perpendicular Lines
_____17 What conditions should be met for a system to be consistent dependent?
A. Both the slopes and the intercepts are equal C. The slopes are equal and the intercepts are not
B. Both the slopes and the intercepts are not equal D. The intercepts are equal and the slopes are not.
_____18. What is the solution to system � − = −1
2 + = −8?
A. (3, 2) B. (3, -2) C. (-3, 2) D. (-3, -2)
_____19. What is the solution to system �
2 − = 9
+ 3 = 8?
A. (5, 1) B. (5, -1) C. (1, 5 ) D. (1, -5)
_____20. A farmer has cows and chickens. he tells you that among the cows and chickens, there are 148 legs and 60
heads. how many cows and chickens on his farm?
A. There are 46 cows and 14 chickens C. There are both 30 cows and 30 chickens
B. There are 14 cows and 46 chickens D. Cannot be determined
____2. What should be multiplied to (2x – 5) to get 4x2 – 25?
A. 2x + 5 B. 2x – 5 C. 4x2 + 10x + 25 D. 4x2 – 10x + 25
_____3. What is the area of a square whose side is (4x – 1) m?
A. (16x2 – 1) m2 B. (16x2 – 8x + 1)m2 C. (16x2 + 8x + 1)m2 D. (16x2 + 4x + 1) m2
_____4. What do you call a quotient of two algebraic polynomial expression where the denominator should not be
equal to 0?
A. Exponential Algebraic Expression
B. Logarithmic Algebraic Expression
C. Rational Algebraic Expression
D. Scientific Expression
_____5. What is the simplified form of the rational expression +3
2+2−3
?
A. 1
+1 B. 1
−1 C. 1
+3
D. 1
−3
_____6. What is the sum of 5
4 and 3
2 ?
A. 11
4 B. 15
4 C. 11
2 D. 15
2
_____7. What is the simplified form of the rational algebraic expression −3
2−8 .
2−−12
3−9
÷ −4
12 ?
A. −3
+4 B. −3
−4 C. +3
+4 D. +3
−4
_____8. What do you call the intersection of the x and y axes in the rectangular coordinate system?
A. Abscissa B. Ordinate C. Origin D. Quadrant
_____9. Which of the following ordered pairs will make the equation 5x – 3y = 11?
A. (1, 2) B. (1, -2) C. (-1, 2) D. (-1, -2)
_____10. What is the slope of the linear equation which passes through the point (1, 6) and (-5, -5)?
A. 6/11 B. 11/6 C. -6/11 D. -11/6
_____11. What is the slope – intercept form of the linear equation 2x - 5y +15 = 0?
A. = − 2
5
+ 3 B. = − 2
5
− 3 C. = 2
5
+ 3 D. = 2
5
− 3
_____12. Which among the graphs below has a slope of 2/3 and passes through the point (1, 2)?
A. B. C. D.
_____13. What is the standard form of the equation of the line that passes through (-2, 5) and has a slope – 4?
A. 4x – y = 3 B. 4x – y = -3 C. 4x + 3y = 3 D. 4x + 3y = -3
What is the equation of the graph below in standard form?
A. 5x – 3y = 30
B. 5x – 3y = -30
C. 5x + 3y = 30
D. 5x + 3y = -30
_____15. What system of linear equation is when the slopes of two linear equations are equal, and their intercepts are
not?
A. Consistent and Dependent C. Inconsistent
B. Consistent and Independent D. Cannot be determined
_____16. Without graphing what does the graph of the system of equations 2x – 3y = 3 and 3x + 2y = 21 look like?
A. Coinciding Lines C. Parallel lines
B. Intersecting lines D. Perpendicular Lines
_____17 What conditions should be met for a system to be consistent dependent?
A. Both the slopes and the intercepts are equal C. The slopes are equal and the intercepts are not
B. Both the slopes and the intercepts are not equal D. The intercepts are equal and the slopes are not.
_____18. What is the solution to system � − = −1
2 + = −8?
A. (3, 2) B. (3, -2) C. (-3, 2) D. (-3, -2)
_____19. What is the solution to system �
2 − = 9
+ 3 = 8?
A. (5, 1) B. (5, -1) C. (1, 5 ) D. (1, -5)
_____20. A farmer has cows and chickens. he tells you that among the cows and chickens, there are 148 legs and 60
heads. how many cows and chickens on his farm?
A. There are 46 cows and 14 chickens C. There are both 30 cows and 30 chickens
B. There are 14 cows and 46 chickens D. Cannot be determined
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