Algebra 1 : Algebra 1
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Example Questions
Example Question #10 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the following arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
Subtract the third term from the fourth term.
To find the next value, add 
Example Question #11 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the following arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
To find the next value, add 
Example Question #191 : Functions And Lines
Find the next term in the following arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
To find the next value, add 
Example Question #13 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
To find the next value, add 
Example Question #14 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the given arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
To find the next value, add 
Example Question #15 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the following arithmetic sequence:
First, find the common difference for the sequence. Subtract the first term from the second term.
Subtract the second term from the third term.
To find the next value, add 
Example Question #16 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the arithmetic sequence:
The terms are in decreasing order, and to determine how much each number is decreasing by, we will subtract first term with the second term and the second term with the third term.
Subtract the first and second term.
Subtract the second and the third term.
Notice that each term is subtracted by five.
Subtract the third term by five to get the next term.
The answer is 
Example Question #12 : How To Find The Next Term In An Arithmetic Sequence
Find the next term in the following sequence.
None of the other answers.
The two things we need to find out are HOW the sequence changes (adddition, subtraction, multiplication, division, etc.) and by WHAT factor.
Start by finding the difference between the first two terms.
Now let's find the difference between the 2nd and 3rd given term.
Based on these two points, we can infer that this sequence changes by adding 13 to the previous term. Therefore...
the next term in the sequence is 22.
Example Question #1 : How To Find Direct Variation
If an object is hung on a spring, the elongation of the spring varies directly as the mass of the object. A 20 kg object increases the length of a spring by exactly 7.2 cm. To the nearest tenth of a centimeter, by how much does a 32 kg object increase the length of the same spring?
Let 
We can find 
so
In the second situation, we set 
which rounds to 11.5 centimeters.
Example Question #1 : How To Find Direct Variation
None of these answers are correct.
If 
If 
or
Divide by 5 to get 
If 
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