Algebra 1 EOC Review 5/5

The cost of each bottle of juice from a juice machine is $0.65. Which expression represents the total amount of money collected from the sale of q cans of juice from the machine. 

• 0.65 + q
• 0.65 - q
• 0.65q
• 0.65 ÷ q

Which ordered pair satisfies both equations below for x and y? 

• (-1, -4)
• (-2, -3)
• (3, 2)
• (4, 1)

The total daily sales at a video store are shown in the expression 21x - 3x², where x is the number of tapes sold. 
Which shows this expression completely factored? 

• 3x(7 - x)
• 3x²(7 - x)
• x(21 - 3x)
• (x - 3)(7 - x)

When the equation y = 3x + 6 is changed to y = -3x + 6, what effect does this change have on the graph? 

• The line moves to the left on the x-axis.
• The line moves downward on the y-axis.
• The line slants upward, from the left to right, instead of downward. 
• The line slants downward, from left to right, instead of upward. 

Which pair of lines are parallel? 

• y = 2; x = 2
• y = x + 3; y = x - 4
• y = 2x + 6; y = -3x + 6
• y = -4x - 3; y = 4x + 4

4³⋅4² = ?

• 4⁵
• 4⁶
• 16⁵
• 16⁶

What is the domain of an ordered pair on the graph below? 

• -4
• -2
• 1
• 4

What is the absolute value of -4?

• -4
• -¼
• ¼
• 4

What is the y-intercept of the line 2x - 3y = 12?

• (0, -4)
• (0, -3)
• (2, 0)
• (6, 0)

Which of the following is equivalent to the equation shown below? 

• x(x - 5) = 80
• 20(x - 5) = 4x
• 20x = 4(x - 5)
• 24 = x + (x - 5)