vertex form, what's the vertex

If given the equation y = 3(x + 5)² - 4, what is the vertex of the parabola?

• (5, -4)
• (-5, -4)
• (-15, -4)
• (15, -4)

Identify the vertex.

• (5, 2)

• (5, -2)

• (-5, 2)

• (-5, -2)

• ( 4 , 8 ) 

• ( -4 , -8 ) 

• ( 4 , -8 )

• ( -4 , 8 )

• ( 5 , 7 ) 

• ( -5 , -7 ) 

• ( 5 , -7 )

• ( -5 , 7 )

• ( 1 , 0 ) 

• ( 0 , 1 ) 

• ( -1 , 0 )

• ( 0 , -1 )

• ( 4 , 6 ) 

• ( -4 , -6 ) 

• ( 4 , -6 )

• ( -4 , 6 )

Where is the vertex of the following equation:
y=3(x-2)²+5

• (2,5)
• (-2,5)
• (2,-5)
• (3,5)

Where is the vertex of the following equation:
y=(x+3)²+2

• (-3,2)
• (-3,-2)
• (3,2)
• (3,-2)

• (-2, 3)

• (2, -3)

• (4, 3)

• (2, 3)

• (-1, -7)

• (-2, 7)

• (1, -7)

• (1, 7)