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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. Of
x - percent
y = k/x.
K-5
Multiply - exponents

2. X and Y are directly proportional when...
x - percent
> (left)
y/20
y = kx.

3. Translate: x less than 5
5-x
N18
Multiply - exponents
Add - exponents

4. The range of a function is...
The set of all values that are the output - or result - of applying the function
Distance/rate
A7
y = kx.

5. When multiplying expressions with the same base - ___ the ___.
Multiply - exponents
20/n
Ratio - division
Add - exponents

6. a2 x a5 =
x - percent
+
A7
Reverses - direction

7. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Rate x time
Reverses - direction
Subtract exponents
-

8. Greater than:
> (left)
Either 7-t = 10 or -(7-t) = 10.
< (right)
y = kx.

9. Translate: 20 divided into a number y
Distance/rate
Subtract exponents
y/20
-

10. For - per
> (left)
Ratio - division
N18
R2

11. When dividing expressions with the same base - ____ _____.
Two.
Subtract exponents
Multiply - exponents
The set of all the values for which the function is defined

12. t5 x t-2 =
3(4x + 6)
R2
y = k/x.
T3

13. Translate: 3 times the quantity 4x + 6
3(4x + 6)
The set of all values that are the output - or result - of applying the function
Either 7-t = 10 or -(7-t) = 10.
Reverses - direction

14. Less than:
y = kx.
> (left)
Ratio - division
< (right)

15. Distance =
The set of all the values for which the function is defined
Rate x time
N18
20/n

16. Time =
3(4x + 6)
Either 7-t = 10 or -(7-t) = 10.
Distance/rate
> (left)

17. r5/r3 =
20/n
R2
Ratio - division
The set of all values that are the output - or result - of applying the function

18. More than - older than - farther than - greater than - sum of:
Multiply - exponents
+
3(4x + 6)
R2

19. Is - was - has
=
R2
-
Add - exponents

20. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Multiply - exponents
Subtract exponents
Distance/rate
3(4x + 6)

21. Translate: 20 divided by n
20/n
y = kx.
-
y/20

22. (n3)6 =
=
The set of all the values for which the function is defined
N18
Add - exponents

23. Translate: A number y decreased by 60
y-60
+
3(4x + 6)
=

24. X and Y are indirectly proportional when...
+
Multiply - exponents
y = kx.
y = k/x.

25. In an equation that involves absolute value - how many answers can you have?
Two.
y/20
20/n
Multiply - exponents

26. Translate: 5 less than a number k
K-5
> (left)
Reverses - direction
T3

27. The domain of a function is...
20/n
The set of all the values for which the function is defined
Add - exponents
y = k/x.

28. Less than - difference - younger than - fewer:
-
> (left)
Reverses - direction
Two.

29. For instance - /7-t/ = 10.
Distance/rate
Either 7-t = 10 or -(7-t) = 10.
N18
x - percent