Question

Helpppppppppppppppppppppppppppppppppppppp math will give brainy thing 50 points

Answer 1

( - 10 , 6 )

Explanation:

(
`(x_(1) +x_(2) )/(2)` ,
`(y_(1) +y_(2) )/(2)` )

(- 4 + x ) / 2 = - 7 ⇔ - 4 + x = - 14 ⇒ x = - 10

( - 4 + y ) / 2 = 1 ⇔ - 4 + y = 2 ⇒ y = 6

( - 10 , 6 )