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. Distance =
Subtract exponents
Reverses - direction
> (left)
Rate x time

2. Is - was - has
5-x
Subtract exponents
3(4x + 6)
=

3. Translate: 3 times the quantity 4x + 6
+
A7
3(4x + 6)
< (right)

4. Translate: x less than 5
+
5-x
Add - exponents
-

5. Time =
Multiply - exponents
Distance/rate
K-5
A7

6. When dividing expressions with the same base - ____ _____.
Subtract exponents
N18
20/n
> (left)

7. Of
Subtract exponents
> (left)
+
x - percent

8. Less than - difference - younger than - fewer:
> (left)
Subtract exponents
y/20
-

9. a2 x a5 =
+
A7
-
y = kx.

10. Translate: A number y decreased by 60
Multiply - exponents
y-60
The set of all the values for which the function is defined
y/20

11. The range of a function is...
y/20
The set of all values that are the output - or result - of applying the function
> (left)
20/n

12. More than - older than - farther than - greater than - sum of:
Add - exponents
+
N18
5-x

13. X and Y are indirectly proportional when...
y = k/x.
y = kx.
+
y-60

14. Greater than:
3(4x + 6)
Subtract exponents
> (left)
-

15. For - per
y = k/x.
y = kx.
Ratio - division
A7

16. When multiplying expressions with the same base - ___ the ___.
Multiply - exponents
The set of all values that are the output - or result - of applying the function
Add - exponents
Rate x time

17. In an equation that involves absolute value - how many answers can you have?
20/n
Two.
Rate x time
y/20

18. X and Y are directly proportional when...
3(4x + 6)
y = kx.
Rate x time
+

19. Translate: 20 divided by n
Distance/rate
=
y-60
20/n

20. Translate: 20 divided into a number y
Ratio - division
y/20
The set of all the values for which the function is defined
3(4x + 6)

21. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Reverses - direction
=
A7
The set of all values that are the output - or result - of applying the function

22. For instance - /7-t/ = 10.
y = kx.
Either 7-t = 10 or -(7-t) = 10.
y/20
y-60

23. Less than:
20/n
< (right)
Add - exponents
Reverses - direction

24. The domain of a function is...
< (right)
Reverses - direction
Two.
The set of all the values for which the function is defined

25. (n3)6 =
N18
y = k/x.
The set of all values that are the output - or result - of applying the function
5-x

26. r5/r3 =
K-5
R2
-
5-x

27. When a number raised to an exponent is raised to a second exponent - _____ the ____.
20/n
A7
Add - exponents
Multiply - exponents

28. Translate: 5 less than a number k
The set of all values that are the output - or result - of applying the function
K-5
x - percent
y-60

29. t5 x t-2 =
Add - exponents
T3
Multiply - exponents
< (right)