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Test your basic knowledge 
SAT Math: Algebra And Functions
Start Test
Study First
Subjects
:
sat
,
math
,
algebra
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 reenforces your understanding as you take the test each time.
1. Time =
Distance/rate
=
Ratio  division
Subtract exponents
2. Is  was  has
Ratio  division
Rate x time
x  percent
=
3. The domain of a function is...
Multiply  exponents
3(4x + 6)
The set of all the values for which the function is defined
< (right)
4. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
> (left)
Reverses  direction
x  percent
y60
5. More than  older than  farther than  greater than  sum of:
5x
+
Either 7t = 10 or (7t) = 10.
The set of all values that are the output  or result  of applying the function
6. When dividing expressions with the same base  ____ _____.
A7
5x
Rate x time
Subtract exponents
7. When a number raised to an exponent is raised to a second exponent  _____ the ____.
Multiply  exponents
y/20
20/n
Two.
8. Translate: x less than 5
< (right)
R2
5x
N18
9. (n3)6 =
Subtract exponents
Two.
N18
Ratio  division
10. For  per
Ratio  division
Rate x time
Either 7t = 10 or (7t) = 10.
> (left)
11. Translate: A number y decreased by 60
y60
Add  exponents
3(4x + 6)
Reverses  direction
12. Translate: 3 times the quantity 4x + 6
3(4x + 6)
Ratio  division
y = kx.
R2
13. X and Y are indirectly proportional when...
Distance/rate
y/20
3(4x + 6)
y = k/x.
14. r5/r3 =
R2
Ratio  division
=
Rate x time
15. Distance =
Rate x time
Reverses  direction
y = k/x.
The set of all the values for which the function is defined
16. Of
x  percent
5x
Multiply  exponents
y = kx.
17. For instance  /7t/ = 10.
Distance/rate
20/n
3(4x + 6)
Either 7t = 10 or (7t) = 10.
18. Translate: 20 divided by n
y = k/x.
20/n
Reverses  direction

19. a2 x a5 =
A7
+
y = k/x.
y60
20. t5 x t2 =
Rate x time
3(4x + 6)
T3
A7
21. Less than  difference  younger than  fewer:

Distance/rate
+
Reverses  direction
22. Translate: 20 divided into a number y
Reverses  direction
x  percent
Distance/rate
y/20
23. Translate: 5 less than a number k
K5
y60
> (left)

24. In an equation that involves absolute value  how many answers can you have?
3(4x + 6)
+
A7
Two.
25. The range of a function is...
y/20
Subtract exponents
The set of all values that are the output  or result  of applying the function
R2
26. When multiplying expressions with the same base  ___ the ___.
K5
=
Ratio  division
Add  exponents
27. Greater than:
5x
Add  exponents
> (left)
y/20
28. X and Y are directly proportional when...
5x
Rate x time
y = kx.
y60
29. Less than:
< (right)
20/n
x  percent
y/20