Algebra Review

Which representation shows y as a function of x?

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• 
• 

What is the slope for the table above?

• -2/11

• -11/2

• 5/17

• 17/5

What is the rate of change of the table above?

• $3 per set of markers

• $0.33 per set of markers

• $2.50 per set of markers

• $0.44 per set of markers

A linear function is represented on the coordinate grid. What is the y-intercept of the graph of this function?

• (6, 0)

• (8, -2)

• (5, 0)

• (0, 5)

The graph of the linear function is shown on the coordinate grid. What is the slope of the graph of the function?

• -11/5

• -5/11

• 1/2

• 2

What is the vertex of the graph of the quadratic function $f\left(x\right)=x^2+6x+10$  ?

• (3, -1)

• (-3, -1)

• (-3, 1)

• (3, 1)

Which table shows the same relationship as $y=-x^2+3x$  ?

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What is the solution set for the quadratic equation $x^2-16=0$ ? 

• {4}

• {-4, 4}

• {256}

• {-256, 256}

What is the zero of the linear function graphed below?

• (0, 5)

• (2, -5)

• -5

• (1, 0)

Which coordinate pair is in the solution set for y < 1 - 6x?

• (1, 0)

• (1, -1)

• (0, 1)

• (-1, 1)