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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. Distance =
Either 7-t = 10 or -(7-t) = 10.
> (left)
-
Rate x time

2. (n3)6 =
> (left)
Subtract exponents
Two.
N18

3. Less than:
y-60
Add - exponents
Multiply - exponents
< (right)

4. t5 x t-2 =
Rate x time
Subtract exponents
T3
y = k/x.

5. Less than - difference - younger than - fewer:
Multiply - exponents
3(4x + 6)
Two.
-

6. More than - older than - farther than - greater than - sum of:
< (right)
5-x
The set of all the values for which the function is defined
+

7. For - per
Ratio - division
Two.
3(4x + 6)
Multiply - exponents

8. a2 x a5 =
The set of all values that are the output - or result - of applying the function
A7
Reverses - direction
Rate x time

9. When dividing expressions with the same base - ____ _____.
Reverses - direction
Subtract exponents
Either 7-t = 10 or -(7-t) = 10.
K-5

10. Translate: 20 divided into a number y
3(4x + 6)
Add - exponents
y/20
Reverses - direction

11. For instance - /7-t/ = 10.
Reverses - direction
A7
Either 7-t = 10 or -(7-t) = 10.
The set of all the values for which the function is defined

12. Translate: 5 less than a number k
K-5
+
Multiply - exponents
5-x

13. The range of a function is...
The set of all values that are the output - or result - of applying the function
Either 7-t = 10 or -(7-t) = 10.
A7
y/20

14. Of
Two.
x - percent
y = k/x.
Multiply - exponents

15. Time =
y = k/x.
=
Distance/rate
Either 7-t = 10 or -(7-t) = 10.

16. X and Y are indirectly proportional when...
y = k/x.
20/n
y = kx.
Reverses - direction

17. Translate: 3 times the quantity 4x + 6
=
Rate x time
3(4x + 6)
Either 7-t = 10 or -(7-t) = 10.

18. The domain of a function is...
The set of all the values for which the function is defined
Distance/rate
y = kx.
Two.

19. Translate: A number y decreased by 60
y-60
y = k/x.
=
20/n

20. Greater than:
5-x
T3
> (left)
K-5

21. Translate: 20 divided by n
20/n
y = kx.
y = k/x.
> (left)

22. In an equation that involves absolute value - how many answers can you have?
Two.
R2
y/20
=

23. r5/r3 =
Subtract exponents
R2
=
Multiply - exponents

24. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Add - exponents
y = kx.
Ratio - division
Multiply - exponents

25. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
Either 7-t = 10 or -(7-t) = 10.
Reverses - direction
3(4x + 6)
Add - exponents

26. Translate: x less than 5
-
Ratio - division
R2
5-x

27. X and Y are directly proportional when...
y = kx.
A7
< (right)
Two.

28. Is - was - has
3(4x + 6)
< (right)
=
+

29. When multiplying expressions with the same base - ___ the ___.
Either 7-t = 10 or -(7-t) = 10.
y = k/x.
K-5
Add - exponents