Final sum 1 acp review

Match the following

• one solution

• 
• no solutions

• 
• infinite solutions

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Which graph shows the following system?

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• 
• 
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Solve the system of equations.
y = 4x+1
3x + 2y = 13

• (1, 5)
• (5, 1)
• (0.25, 2)
• ∅

How many solutions does this system of equations have?

• one solution

• two solutions

• no solutions

• All of the above

How many solutions does this system of equations have?

• one solution

• two solutions

• three solutions

• no solutions

How many solutions does this system of equations have?

• one solution

• two solutions

• no solution

• infinitely many solutions

Which graph represents the system

y=2x-1

y=x²

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• 
• 
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What is the range of the graph? (a)  

• 1 ≤ x ≤ 5
• 1 < x < 5
• 1 ≤ y ≤ 5
• 1 < y < 5

What is the domain of the function? (a)  

• x>3 
• x≥-3
• y≤4
• y<4

Identify the domain and range of the function.

• Domain: -6 ≤ x ≤ 2

  Range: -3 ≤ y ≤ 5

• Domain: All real number

  Range: -3 ≤ y ≤ 5

• Domain: All real numbers

  Range: -∞ < y ≤ 3

• Domain: All real numbers

  Range: 3 ≤ y < ∞