TEKS.MATH.9-12.II.A

(x - 6)^2

• x^2 - 12x + 36
• x^2 + 36
• x^2 - 36
• x^2 - 6x + 36

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TEKS.MATH.9-12.II.A

What is an algebraic                expression for                  "the quotient of j and 8"?

• j/8
• 8j
• j - 8
• j + 8

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TEKS.MATH.9-12.II.A

Convert x²-6x+9 to factored form and identify the solution.

• (x-3)(x-3); x=3
• (x+3)(x+3); x=-3
• (x+4)(x+2); x=-4, -2
• Not factorable

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TEKS.MATH.9-12.II.A

What is the y-intercept in the following equation:  y=-4x-5

• -4
• -4x
• 5
• -5

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TEKS.MATH.9-12.II.A

Factor
k²+7k+10

• (k+2)(k+5)
• (k-2)(k-5)
• (k+10)(k+4)
• (k+2)(k-5)

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TEKS.MATH.9-12.II.A

Factor
9x²+9x-10

• (3x-5)(3x+2)
• (3x+5)(3x-2)
• (3x+5)(3x+2)
• Not Factorable

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TEKS.MATH.9-12.II.A

Lee charges $3 for a basket and $2.50 for each pound of fruit picked at the orchard. Write an equation in y = mx + b form for the total cost of x pounds of fruit from the orchard.

• y = 3x + 2.5
• y = 2.50x + 3
• y = 2.50x 
• y = 3x + 2.50

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TEKS.MATH.9-12.II.A

The 4 integers j,j,k,n must have an average of 0. Which of the following equations must be true?

• k=n
• k=-j
• k+n=-2j
• k+n=0

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TEKS.MATH.9-12.II.A

( 2x - 8)²

• 4x² + 64

• 4x² -16x + 64

• 4x² + 16x - 64

• 4x² - 64

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TEKS.MATH.9-12.II.A

Given y + 6 = 10( x - 9) , what is the point used to write this equation?

• (10, 9)

• (6, -9)

• (-6, 9)

• (9, -6)

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TEKS.MATH.9-12.II.A