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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. When multiplying expressions with the same base - ___ the ___.
x - percent
> (left)
R2
Add - exponents

2. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
N18
Reverses - direction
R2
K-5

3. t5 x t-2 =
Two.
Ratio - division
T3
Subtract exponents

4. In an equation that involves absolute value - how many answers can you have?
y-60
< (right)
x - percent
Two.

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

6. Translate: A number y decreased by 60
Multiply - exponents
Reverses - direction
Ratio - division
y-60

7. X and Y are indirectly proportional when...
y = k/x.
Ratio - division
Distance/rate
K-5

8. More than - older than - farther than - greater than - sum of:
=
+
y/20
Subtract exponents

9. The domain of a function is...
The set of all the values for which the function is defined
5-x
Reverses - direction
K-5

10. Distance =
20/n
-
y = k/x.
Rate x time

11. Time =
Two.
3(4x + 6)
Distance/rate
Subtract exponents

12. Less than:
< (right)
Subtract exponents
> (left)
+

13. Of
x - percent
y = kx.
The set of all values that are the output - or result - of applying the function
N18

14. (n3)6 =
y/20
> (left)
20/n
N18

15. r5/r3 =
Add - exponents
R2
=
Either 7-t = 10 or -(7-t) = 10.

16. The range of a function is...
Rate x time
K-5
The set of all values that are the output - or result - of applying the function
-

17. Greater than:
Add - exponents
> (left)
y-60
y = kx.

18. a2 x a5 =
T3
A7
Two.
The set of all the values for which the function is defined

19. Is - was - has
Multiply - exponents
Either 7-t = 10 or -(7-t) = 10.
Subtract exponents
=

20. Translate: 5 less than a number k
-
K-5
y/20
N18

21. When a number raised to an exponent is raised to a second exponent - _____ the ____.
5-x
=
The set of all values that are the output - or result - of applying the function
Multiply - exponents

22. Less than - difference - younger than - fewer:
Either 7-t = 10 or -(7-t) = 10.
Multiply - exponents
R2
-

23. Translate: 20 divided into a number y
< (right)
N18
y/20
Subtract exponents

24. X and Y are directly proportional when...
y = kx.
Two.
-
Rate x time

25. For - per
5-x
T3
> (left)
Ratio - division

26. For instance - /7-t/ = 10.
Add - exponents
-
Either 7-t = 10 or -(7-t) = 10.
3(4x + 6)

27. Translate: 3 times the quantity 4x + 6
A7
Rate x time
3(4x + 6)
Subtract exponents

28. Translate: 20 divided by n
+
Distance/rate
Two.
20/n

29. Translate: x less than 5
-
K-5
5-x
=