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SAT Math: Algebra And Functions

Instructions:

Answer 29 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
< (right)
Reverses - direction
+
5-x

2. The range of a function is...
The set of all values that are the output - or result - of applying the function
A7
20/n
y/20

3. Of
< (right)
20/n
x - percent
K-5

4. (n3)6 =
< (right)
x - percent
T3
N18

5. More than - older than - farther than - greater than - sum of:
Add - exponents
+
Ratio - division
-

6. Greater than:
T3
The set of all the values for which the function is defined
Subtract exponents
> (left)

7. Translate: 5 less than a number k
3(4x + 6)
R2
Either 7-t = 10 or -(7-t) = 10.
K-5

8. a2 x a5 =
Reverses - direction
A7
+
Multiply - exponents

9. For instance - /7-t/ = 10.
Distance/rate
y-60
T3
Either 7-t = 10 or -(7-t) = 10.

10. In an equation that involves absolute value - how many answers can you have?
Two.
5-x
y = kx.
R2

11. When dividing expressions with the same base - ____ _____.
> (left)
Subtract exponents
< (right)
Reverses - direction

12. X and Y are indirectly proportional when...
y = k/x.
+
-
=

13. The domain of a function is...
R2
< (right)
N18
The set of all the values for which the function is defined

14. Less than - difference - younger than - fewer:
Ratio - division
Two.
-
The set of all values that are the output - or result - of applying the function

15. Translate: 3 times the quantity 4x + 6
y/20
3(4x + 6)
y = kx.
Multiply - exponents

16. When multiplying expressions with the same base - ___ the ___.
K-5
Add - exponents
A7
Multiply - exponents

17. t5 x t-2 =
R2
The set of all values that are the output - or result - of applying the function
T3
y-60

18. Distance =
R2
Rate x time
< (right)
A7

19. Less than:
Multiply - exponents
< (right)
Ratio - division
Reverses - direction

20. For - per
Ratio - division
> (left)
5-x
y = k/x.

21. Translate: A number y decreased by 60
Ratio - division
y-60
Rate x time
x - percent

22. Translate: 20 divided into a number y
Reverses - direction
y = k/x.
y/20
y = kx.

23. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Multiply - exponents
Distance/rate
=
The set of all values that are the output - or result - of applying the function

24. Is - was - has
y-60
=
Subtract exponents
< (right)

25. X and Y are directly proportional when...
A7
Rate x time
y-60
y = kx.

26. Translate: 20 divided by n
R2
20/n
Two.
N18

27. Translate: x less than 5
20/n
R2
K-5
5-x

28. Time =
y = k/x.
Distance/rate
The set of all the values for which the function is defined
y/20

29. r5/r3 =
R2
Reverses - direction
Add - exponents
y-60