Functions (linear)

Write the equation of the graph in slope-intercept form.

Hint: Slope-intercept form looks like y=mx+b

• y= -2x-4

• y= 2x-4

• y= 1/2x-4

• y= -1/2x-4

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Write an equation in slope intercept form that describes this linear function.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Name this Function:

• Constant

• Linear

• Simple Rational

• Cubic

What is the equation of the linear function?

• y = -2x + 4

• y = 2x - 4

• y = 1/2x + 4

• y = -1/2x - 4

What is the equation of the graph shown?

• $y\ =\ \frac{2}{5}x\ +\ 3$

• $y\ =\ 4x\ +\ 3$

• $y\ =\ \frac{1}{4}x\ +\ 3$

• $y\ =\ 3x\ +\ \frac{2}{5}$

Linear Function

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Determine the equation of the line.

• $y=4x+3$

• $y=3x+4$

• $y=-4x-1$

• $y=-3x-1$

Which equation represents the graphed function?

• –3x + 2 = y

• $\frac{–2}{3}x+2=y$

• $\frac{3}{2}x–3=y$

• 2x – 3 = y

Label the graph with the correct equation. Drag the correct equation into the blue box.

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Tags

8.4.C