Equations
Solve for c.
25c-15=-40
What is c=-1?
Simplify. Write answer in exponent form.
92 x 95
What is 97?
Write 4.9693 x 102 in standard form.
What is 496.93?
Complete the sentence:
A ________________ is a relation in which each input has one and only one, output.
What is a function?
When finding slope from a graph, you choose two points on the line and calculate this:
Hint (it looks like a fraction)
What is rise over run?
Solve for n.
26+n=22
What is n=-4?
Simplify. Write in exponent form.
(n2)6
What is n12?
Write 7.28 x 10-4 in standard form.
What is 0.000728?
State the domain for the following set of ordered pairs:
{(-2,0),(0,-2),(3,5),(4,4)}
What is {-2,0,3,4}
The slope of the line
y=-3x+7
What is -3?
Solve for y.
4y+6y=-20
What is y=-2?
Simplify. Write in exponent form.
c3/c-4
What is c7?
Write 70,400,000 in scientific notation.
What is 7.04 x 107?
Draw an example of a graph that is not a function.
Answers Vary
The equation for a line in y-intercept form.
What is y=mx+b?
Solve for x.
2/5x-16=10
What is x=65?
Simplify. Write in exponent form.
5n2g5/4ng3
What is 5ng2/4?
Write 0.000000008527 in scientific notation.
What is 8.527 x 10-9?
State whether the context represents a function.
Input: There is one copy of a book in the library.
Output: The book has been checked out by 42 people.
What is not a function?
Find the slope of the line that passes through the points (-3,-5) and (6,2)
What is 7/9?
Solve for x.
-65+15x=6x+79
What is x=16?
Simplify. Write in exponent form.
3a x 2ab
What is 6a2b?
Solve.
2.81 x 103 x 3.43 x 106
What is 9.6383 x 109?
List the domain of the sequence:
2,4,6,8,10
What is {1,2,3,4,5}
In order to join a dancing club, there is a $30 startup fee and a $4 monthly fee. Write an equation in slope-intercept form that models this situation.
What is y=4x+$30?