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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. Less than - difference - younger than - fewer:
< (right)
=
-
Rate x time

2. Time =
> (left)
N18
Distance/rate
Either 7-t = 10 or -(7-t) = 10.

3. For instance - /7-t/ = 10.
Either 7-t = 10 or -(7-t) = 10.
Distance/rate
5-x
y/20

4. When dividing expressions with the same base - ____ _____.
N18
Subtract exponents
Two.
x - percent

5. (n3)6 =
Ratio - division
Add - exponents
N18
Distance/rate

6. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Rate x time
=
Reverses - direction
Either 7-t = 10 or -(7-t) = 10.

7. X and Y are directly proportional when...
y = kx.
> (left)
Either 7-t = 10 or -(7-t) = 10.
5-x

8. Translate: x less than 5
Reverses - direction
3(4x + 6)
5-x
Rate x time

9. Translate: 5 less than a number k
K-5
Ratio - division
+
3(4x + 6)

10. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Subtract exponents
Multiply - exponents
Either 7-t = 10 or -(7-t) = 10.
N18

11. The domain of a function is...
Ratio - division
5-x
The set of all the values for which the function is defined
Either 7-t = 10 or -(7-t) = 10.

12. Distance =
< (right)
Rate x time
y/20
Distance/rate

13. Translate: 20 divided into a number y
The set of all the values for which the function is defined
+
y/20
Two.

14. Translate: 20 divided by n
Either 7-t = 10 or -(7-t) = 10.
+
x - percent
20/n

15. Is - was - has
The set of all the values for which the function is defined
=
Add - exponents
y/20

16. The range of a function is...
The set of all values that are the output - or result - of applying the function
K-5
y = k/x.
The set of all the values for which the function is defined

17. In an equation that involves absolute value - how many answers can you have?
K-5
Two.
Multiply - exponents
y = kx.

18. r5/r3 =
Rate x time
=
< (right)
R2

19. Of
3(4x + 6)
Distance/rate
x - percent
-

20. For - per
x - percent
Either 7-t = 10 or -(7-t) = 10.
+
Ratio - division

21. Translate: A number y decreased by 60
Either 7-t = 10 or -(7-t) = 10.
y-60
-
K-5

22. When multiplying expressions with the same base - ___ the ___.
Add - exponents
N18
Either 7-t = 10 or -(7-t) = 10.
Reverses - direction

23. t5 x t-2 =
Either 7-t = 10 or -(7-t) = 10.
The set of all the values for which the function is defined
T3
K-5

24. Less than:
< (right)
20/n
Either 7-t = 10 or -(7-t) = 10.
The set of all the values for which the function is defined

25. a2 x a5 =
+
20/n
A7
y-60

26. Greater than:
-
Either 7-t = 10 or -(7-t) = 10.
A7
> (left)

27. X and Y are indirectly proportional when...
Subtract exponents
-
Add - exponents
y = k/x.

28. More than - older than - farther than - greater than - sum of:
y/20
+
x - percent
Two.

29. Translate: 3 times the quantity 4x + 6
5-x
Add - exponents
The set of all values that are the output - or result - of applying the function
3(4x + 6)