Algebra 1 Function Review

Which table does NOT show y as a function of x?

(a)  

• H

• F

• G

• J

What is the equation in slope-intercept form of the line that passes through the point (5, 0) and is parallel to the line represented by y = 1.2x + 3.8?

What is the value of y in the solution to this system of equations? 3x - 5y = 22 y = -5x + 32

Mathematical Equivalence

ON

Which graph best represents the solution set of
- 4x ≤ 6y - 54?

• A

• B

• C

• D

What is the domain of the given linear function?

(a)  

•  

•  

•  

What is the solution to - (6m + 8) = 4(17 - m)?

Mathematical Equivalence

ON

Which graph best represents

y = - x² + 6x - 1?

• A

• B

• C

• D

The graph of quadratic parent function f was transformed to create the graph of g(x) = f(x + 2) - 5. Which graph best represent g?

• F

• G

• H

• J

The total distance in centimeters a toy robot moves varies directly with the time in seconds. The toy robot moves a total distance of 264 centimeters in 11 seconds.

What is the time in seconds the toy robot moves when the total distance is 408 centimeters?

• 24s

• 17s

• 13s

• 37s

Which expression is equivalent to 24x² - 22x + 5?

• (12x + 5)(2x + 1)

• (8x - 5)(3x - 1)

• (12x - 5)(2x - 1)

• (8x + 5)(3x + 1)