Day 65 Math 2 Rational Equations Graphs

Choose the best equation for the graph.

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Tags

CCSS.HSF-IF.C.7D

 $f\left(x\right)=\ \frac{2}{x-4}$  Given the function, state the vertical asymptote.

• y = 4

• y = 2

• x = 4

• x = 2

What are the asymptotes?

• x = -3        y = 1  
• x = 3         y = 1
• x = -3        y = -1
• x = 3         y = -1

Tags

CCSS.HSF-IF.C.7D

What is the horizontal asymptote of the function given?

• y = 2
• x = 1
• x = 2
• y = 1

Tags

CCSS.HSF-IF.C.7D

Which asymptote(s) are determined by looking at the denominator?

• vertical
• horizontal
• slant
• none

Tags

CCSS.HSF-IF.C.7D

What is the domain and range?

• D : All real number x ≠ -3
  R: All real number y≠ 1
• D : All real number x ≠ 1
  R: All real number y≠ -3
• D : All real number x ≠ 3
  R: All real number y≠ 1
• D : All real number x ≠ -1
  R: All real number y≠ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the horizontal asymptote? 

• x = 2
• x = 7
• y = 2
• y = 7

Tags

CCSS.HSF-IF.C.7D

Write the equation for the graph.

• $y=x$

• $y=x^2$

• $y=\frac{1}{x}$

• $y=\left|x\right|$

Tags

CCSS.HSF-IF.C.7D

Write the equation for the graph.

• $y=\frac{1}{x+3}$

• $y=x+3$

• $y=\frac{3}{x}$

• $y=\frac{1}{x-3}$

Tags

CCSS.HSF-IF.C.7D

Write the equation for the graph.

• $y=\frac{1}{x}$

• $y=-\frac{1}{x}$

Tags

CCSS.HSF-IF.C.7D