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2(x+3)-4(x-1)

------------------- =

x-1

• 10-2x

  ----------

  x-1

• 2x+10

  ----------

  x-1

• -2x+2

  ---------

  x-1

• 2x+2

• 
• 
• 
• 
• 

If x cannot = 3, then (12-x-x²) / (x²-4x+3) =

• (x+4) / (x-1)

• (x+3)(x+4) / (x-3)(x-1)

• (4+x) / (1-x)

• (4-x) / (x-1)

• -7/2

• 
• 
• 
• x-3

• None of the above

Simplify

• q - 4

• 
• q+4

• 
• q-8

A rectangle has a perimeter of 40 cm. If the length is 2 cm longer than twice the width, find the area.

• 99 cm²

• 199.5 cm²

• 84 cm²

• 14 cm²

• 40 cm²

The solution to the system of equations x+5y=4 and 5x+20y=13 is:

• x=-3, y=7/5

• There are no solutions

• x=13/5, y=4/5

• x=4, y=13

• x=17, y=-13/5

If f(x) = x²+3x, then f(h+6) =

• h²+3h+42

• h²+3h+6

• h²+3h+54

• h²+15h+54

• none of the above

The domain of the function

• 
• 
• 
• 
• 

The relationship between the graphs of f(x) and -f(x) is:

• a reflection about the line y=x

• a reflection about the origin

• a reflection about the line y= - x

• a reflection about the x-axis

• a reflection about the y-axis