Algebra 2 Fall Review #1

• None are correct

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

What is the vertex of the parabola: y=2(x-3)²+4

• (3,4)
• (-3,4)
• (3, -4)
• (-3,-4)

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

• (1, 5)
• (5, 1)
• (0.25, 2)
• ∅

^{Which point is a solution to the system of inequalities?}

• (-8,2)

• (-2,-5)

• (0,-4)

• (4, 3)

• 2x² - 13x - 56

Subtract

(8x⁴ + x³) - (6x - 7x³ + 5)

• 8x⁴ + 8x³ - 6x - 5

• 3x⁴ - 6x³ - 6x

• 8x⁴ + 8x³ + 6x + 5

Which of the following equations represents the parabola in the given graph?