Test your basic knowledge |

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. Of
The set of all the values for which the function is defined
T3
Two.
x - percent

2. r5/r3 =
20/n
Subtract exponents
R2
x - percent

3. Less than:
Rate x time
< (right)
K-5
Distance/rate

4. X and Y are indirectly proportional when...
N18
y/20
Subtract exponents
y = k/x.

5. For - per
Either 7-t = 10 or -(7-t) = 10.
The set of all the values for which the function is defined
Ratio - division
> (left)

6. Translate: 3 times the quantity 4x + 6
Subtract exponents
3(4x + 6)
x - percent
Multiply - exponents

7. The range of a function is...
< (right)
Multiply - exponents
The set of all values that are the output - or result - of applying the function
The set of all the values for which the function is defined

8. Is - was - has
=
N18
Add - exponents
20/n

9. t5 x t-2 =
Either 7-t = 10 or -(7-t) = 10.
T3
R2
Rate x time

10. The domain of a function is...
Reverses - direction
Add - exponents
Rate x time
The set of all the values for which the function is defined

11. Translate: 20 divided into a number y
Distance/rate
y/20
Multiply - exponents
Rate x time

12. For instance - /7-t/ = 10.
> (left)
-
+
Either 7-t = 10 or -(7-t) = 10.

13. When multiplying expressions with the same base - ___ the ___.
Add - exponents
+
R2
Two.

14. When a number raised to an exponent is raised to a second exponent - _____ the ____.
The set of all the values for which the function is defined
Multiply - exponents
< (right)
3(4x + 6)

15. When dividing expressions with the same base - ____ _____.
Add - exponents
y-60
Either 7-t = 10 or -(7-t) = 10.
Subtract exponents

16. Less than - difference - younger than - fewer:
3(4x + 6)
x - percent
Distance/rate
-

17. (n3)6 =
y-60
x - percent
N18
=

18. Translate: A number y decreased by 60
Subtract exponents
3(4x + 6)
Ratio - division
y-60

19. More than - older than - farther than - greater than - sum of:
K-5
+
Subtract exponents
Rate x time

20. In an equation that involves absolute value - how many answers can you have?
y = k/x.
N18
Two.
The set of all values that are the output - or result - of applying the function

21. X and Y are directly proportional when...
y-60
Subtract exponents
y = kx.
20/n

22. Translate: 5 less than a number k
Either 7-t = 10 or -(7-t) = 10.
R2
The set of all the values for which the function is defined
K-5

23. Greater than:
> (left)
3(4x + 6)
Two.
=

24. Translate: x less than 5
N18
5-x
Either 7-t = 10 or -(7-t) = 10.
The set of all the values for which the function is defined

25. Time =
< (right)
The set of all values that are the output - or result - of applying the function
Distance/rate
-

26. Distance =
3(4x + 6)
Rate x time
y/20
The set of all values that are the output - or result - of applying the function

27. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
3(4x + 6)
20/n
Reverses - direction
A7

28. a2 x a5 =
A7
Two.
5-x
Multiply - exponents

29. Translate: 20 divided by n
K-5
20/n
Either 7-t = 10 or -(7-t) = 10.
Two.