CCSS.Math.Content.8.F.A.1

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing

• True
• False, because the solution and root are the same but the x-intercept and zero are different
• False, because the x-intercept and root are the same but the zero and solution are different
• False, they are all different

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CCSS.Math.Content.8.F.A.1

All of the y values or outputs are called what?

• Domain
• Range
• Relation
• Function

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CCSS.Math.Content.8.F.A.1

Which set of ordered pairs represents the relation shown in the graph?

• {(3, -5), (-2, 0), (2, 0), (-1, 1), (3, 5)}
• {(5, -3), (2, 0), (0, -2), (-1, 1), (-3, -5)}
• {(-5, 3), (0, -2), (2, 0), (1, -1), (3, 5)}
• {(-5, 3), (-2, 0), (0, 2), 1, -1), (3, 5)}

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CCSS.Math.Content.8.F.A.1

Evaluate f(x)=-2x+13   for f(10)

• -7
• 1
• -8
• 7

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CCSS.Math.Content.8.F.A.1

What does 'b" represent in y=mx=b

• y-intercept
• macaroni
• nothing
• slope

Tags

CCSS.Math.Content.8.F.A.1

What is the domain of the following graph?

• D: {-5, -1,  0 , 1, 5}
• D: {-4, -2, 0, 3, 6}

Tags

CCSS.Math.Content.8.F.A.1

Which is the graph of y= -x + 2?

• A
• B
• C
• D

Tags

CCSS.Math.Content.8.F.A.1

Is this a function?

• Function
• Not a Function

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CCSS.Math.Content.8.F.A.1

The graph represents a...

• Function
• Non-Function

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CCSS.Math.Content.8.F.A.1

If f(x) = 2x + 1, what would be your first step to find f(1)?

• Plug a 1 in for all the x's

• Set the function equal to 1

• Only plug a 1 into the left side

• Only plug a 1 into the right side

Tags

CCSS.Math.Content.8.F.A.1