TEKS.MATH.9-12.II.C.1

How many solutions will this system have?

• One
• Two
• No Solution
• Infinitely Many Solutions

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TEKS.MATH.9-12.II.C.1

Solve
4m² - 100 = 0

• m=25, -25
• m=96
• m=5, -5
• m=-96

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TEKS.MATH.9-12.II.C.1

Find the slope of the line that passes through
(1, -19) and (-2, -7)

• -4
• 4
• 1/4
• -1/4

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TEKS.MATH.9-12.II.C.1

Give the solution to the system.

• (3,1)
• (1,3)
• (-1,3)
• (1, -3)

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TEKS.MATH.9-12.II.C.1

What should you do first in solving this equation?
x² + 6x - 13 = 3

• Get factored form
• Write down: a=1, b=6, c=-13
• Make it equal 0 by subtracting 3 on each side
• Type it all in a calculator.

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TEKS.MATH.9-12.II.C.1

Solve the literal equation for the given variable.

• 2A/h
• 2/(h)
• 2Ah
• Ah/2

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TEKS.MATH.9-12.II.C.1

y = -2x + 18
y = 8

• (5, 8)
• (-5, 8)
• (2, 8)
• (-2, 8)

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TEKS.MATH.9-12.II.C.1

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

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TEKS.MATH.9-12.II.C.1

 $\frac{x}{3}+3=-2$  

• x = 15

• x = 3

• x = -15

• x = -3

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TEKS.MATH.9-12.II.C.1

Determine the number of solutions to the given linear-quadratic system.

• 0 solutions

• 1 solution

• 2 solutions

• 3 solutions

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TEKS.MATH.9-12.II.C.1