1.1 - Linear Equations, Slope, Function Notation

Graph y = ¾x - 6

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Which equation is being represented by this line?

• y = –x + 2

• y = ½x + 2

• y = 3x – 4

• y = -3x +2

What is the equation of the line?

• y = 4

• y = 4x

• x = 4y

• x = 4

What is the equation of the line?

• y = 3

• y = 3x

• x = 3y

• x = 3

Graph 3x + y = –6

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find f(3)
f(x) = -x² + 3

• -6
• 12
• -3
• 9

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

find f(-2)
f(x) = x² - 3x + 2

• 0
• 4
• -8
• 12

Tags

CCSS.HSF.IF.A.2

Find f(–1):

–2x² – 5x + 12

• 13

• 21

• 5

• 15

Find f(–2)

–x² + 5x – 6

• -20

• 0

• -12

• 8

Find f(–3)

x² – 5x + 6

• -18

• 12

• 0

• 30