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

2. For instance - /7-t/ = 10.
Distance/rate
> (left)
Reverses - direction
Either 7-t = 10 or -(7-t) = 10.

3. Translate: 5 less than a number k
K-5
=
Add - exponents
-

4. a2 x a5 =
y = k/x.
N18
Two.
A7

5. Is - was - has
N18
=
Add - exponents
3(4x + 6)

6. Translate: 3 times the quantity 4x + 6
T3
y = kx.
Rate x time
3(4x + 6)

7. Translate: x less than 5
Subtract exponents
Add - exponents
5-x
-

8. r5/r3 =
R2
=
Add - exponents
The set of all the values for which the function is defined

9. When a number raised to an exponent is raised to a second exponent - _____ the ____.
y = kx.
T3
R2
Multiply - exponents

10. The domain of a function is...
The set of all the values for which the function is defined
x - percent
K-5
3(4x + 6)

11. Less than:
20/n
Either 7-t = 10 or -(7-t) = 10.
The set of all values that are the output - or result - of applying the function
< (right)

12. For - per
> (left)
A7
Ratio - division
T3

13. Distance =
Rate x time
+
Add - exponents
Multiply - exponents

14. (n3)6 =
Subtract exponents
N18
Add - exponents
x - percent

15. X and Y are directly proportional when...
3(4x + 6)
y = kx.
< (right)
Distance/rate

16. When multiplying expressions with the same base - ___ the ___.
Add - exponents
-
5-x
Either 7-t = 10 or -(7-t) = 10.

17. X and Y are indirectly proportional when...
=
x - percent
y = k/x.
Multiply - exponents

18. The range of a function is...
=
y-60
Ratio - division
The set of all values that are the output - or result - of applying the function

19. More than - older than - farther than - greater than - sum of:
Distance/rate
Rate x time
+
Two.

20. In an equation that involves absolute value - how many answers can you have?
Reverses - direction
y/20
y = k/x.
Two.

21. Translate: 20 divided by n
> (left)
20/n
y = k/x.
A7

22. Translate: A number y decreased by 60
y = kx.
y-60
Subtract exponents
> (left)

23. t5 x t-2 =
Two.
T3
K-5
Reverses - direction

24. Greater than:
Ratio - division
> (left)
y = k/x.
x - percent

25. Of
K-5
x - percent
Subtract exponents
-

26. When dividing expressions with the same base - ____ _____.
Reverses - direction
T3
Subtract exponents
y-60

27. Time =
Add - exponents
< (right)
Distance/rate
3(4x + 6)

28. Less than - difference - younger than - fewer:
x - percent
Subtract exponents
-
Two.

29. Translate: 20 divided into a number y
The set of all the values for which the function is defined
=
y/20
Ratio - division