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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. Translate: A number y decreased by 60
Subtract exponents
N18
y = kx.
y-60

2. Of
x - percent
The set of all the values for which the function is defined
20/n
Rate x time

3. More than - older than - farther than - greater than - sum of:
Rate x time
K-5
+
N18

4. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Rate x time
Reverses - direction
N18
The set of all the values for which the function is defined

5. Translate: x less than 5
5-x
N18
Reverses - direction
Distance/rate

6. Distance =
Rate x time
y/20
N18
Ratio - division

7. Time =
Ratio - division
y/20
5-x
Distance/rate

8. X and Y are indirectly proportional when...
y = k/x.
20/n
A7
N18

9. For instance - /7-t/ = 10.
K-5
Either 7-t = 10 or -(7-t) = 10.
T3
A7

10. Less than - difference - younger than - fewer:
=
Add - exponents
The set of all values that are the output - or result - of applying the function
-

11. The range of a function is...
3(4x + 6)
The set of all values that are the output - or result - of applying the function
=
R2

12. Translate: 3 times the quantity 4x + 6
x - percent
Two.
3(4x + 6)
Distance/rate

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

14. (n3)6 =
Subtract exponents
-
+
N18

15. Translate: 20 divided into a number y
y/20
Rate x time
y = k/x.
y = kx.

16. When multiplying expressions with the same base - ___ the ___.
Add - exponents
R2
x - percent
A7

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

18. Is - was - has
y-60
The set of all values that are the output - or result - of applying the function
+
=

19. Translate: 20 divided by n
20/n
> (left)
Two.
Distance/rate

20. X and Y are directly proportional when...
N18
x - percent
Add - exponents
y = kx.

21. The domain of a function is...
Add - exponents
5-x
The set of all the values for which the function is defined
R2

22. Greater than:
3(4x + 6)
Multiply - exponents
The set of all values that are the output - or result - of applying the function
> (left)

23. In an equation that involves absolute value - how many answers can you have?
Two.
Subtract exponents
y/20
Either 7-t = 10 or -(7-t) = 10.

24. For - per
K-5
< (right)
N18
Ratio - division

25. r5/r3 =
Ratio - division
-
R2
< (right)

26. t5 x t-2 =
The set of all values that are the output - or result - of applying the function
T3
Multiply - exponents
=

27. Translate: 5 less than a number k
The set of all values that are the output - or result - of applying the function
K-5
Two.
3(4x + 6)

28. Less than:
Either 7-t = 10 or -(7-t) = 10.
< (right)
Distance/rate
y = kx.

29. a2 x a5 =
A7
y = kx.
K-5
y/20