Review Lesson 6-5: Identify the solution(s) to each equation on the right. Be sure to check for extraneous solutions.
0
1
2
3
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Question 2
2.
Review Lesson 3-1: Graph the system. Note the number of solution(s).
Graph 1: y=x-6
Graph 2: y=x+6
Click the graph tab.
Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 3
3.
Review Lesson 3-1: Graph the system. Note the number of solution(s).
Graph 1: y=\frac{1}{2}x+3
Graph 2: y=5x-4
Click the graph tab.
Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 4
4.
Vocabulary Review: Identify the item(s) from the left that match the categories on the right. (Each category will contain a single item from the left.)
15z(13t)
f(x)=14x-0.3
input
g(x)
output
x(g)
Represents function notation and can be read "g of x"
Shows a function rule
The function rule below represents the cost of a number of tons f wheat t.
The number of tons of wheat is the __?__ of the function.
Question 5
5.
Use Your Vocabulary: Complete each sentence with the correct form of the word composite.
composition
composite
compose
VERB: The musician worked to __?__ a new piece of music.
ADJECTIVE: A __?__ number has more than two factors.
NOUN: The poster was a __?__ of photos and famous quotes.
