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

2. Translate: 20 divided by n
Two.
5-x
R2
20/n

3. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Rate x time
Multiply - exponents
Distance/rate
The set of all the values for which the function is defined

4. Time =
Distance/rate
y/20
The set of all values that are the output - or result - of applying the function
Ratio - division

5. For instance - /7-t/ = 10.
Either 7-t = 10 or -(7-t) = 10.
Multiply - exponents
y = k/x.
Add - exponents

6. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Two.
Subtract exponents
Reverses - direction
Distance/rate

7. t5 x t-2 =
T3
=
R2
The set of all the values for which the function is defined

8. When dividing expressions with the same base - ____ _____.
K-5
x - percent
Subtract exponents
=

9. Greater than:
The set of all the values for which the function is defined
Rate x time
> (left)
Multiply - exponents

10. For - per
Reverses - direction
Ratio - division
y-60
K-5

11. Translate: 20 divided into a number y
y/20
N18
K-5
x - percent

12. Translate: x less than 5
5-x
3(4x + 6)
T3
x - percent

13. r5/r3 =
K-5
y = k/x.
Subtract exponents
R2

14. a2 x a5 =
K-5
Subtract exponents
A7
y/20

15. X and Y are directly proportional when...
y = kx.
Either 7-t = 10 or -(7-t) = 10.
T3
y = k/x.

16. (n3)6 =
20/n
Two.
y/20
N18

17. The range of a function is...
Add - exponents
Two.
-
The set of all values that are the output - or result - of applying the function

18. The domain of a function is...
-
R2
The set of all the values for which the function is defined
Either 7-t = 10 or -(7-t) = 10.

19. Translate: 3 times the quantity 4x + 6
Ratio - division
3(4x + 6)
x - percent
Add - exponents

20. Less than:
=
Multiply - exponents
< (right)
Two.

21. Of
x - percent
-
3(4x + 6)
T3

22. 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

23. Is - was - has
=
The set of all the values for which the function is defined
-
20/n

24. X and Y are indirectly proportional when...
y-60
Subtract exponents
=
y = k/x.

25. Distance =
Rate x time
5-x
Two.
+

26. Less than - difference - younger than - fewer:
-
=
Subtract exponents
Distance/rate

27. More than - older than - farther than - greater than - sum of:
T3
Two.
y-60
+

28. When multiplying expressions with the same base - ___ the ___.
Add - exponents
Subtract exponents
Either 7-t = 10 or -(7-t) = 10.
3(4x + 6)

29. Translate: A number y decreased by 60
y-60
Multiply - exponents
A7
20/n