Answer:
7 units
Step-by-step explanation:

=7
Answer:
dont know
Step-by-step explanation:
sorry
Answer:

Step-by-step explanation:

The slope of -5y=2x is -2/5
Answer:
-14 - 12i
Step-by-step explanation:
Apply complex arithmetic rule: (ai)(b + ci) = -ac + abi
a = 2, b = 6, c = -7
-( -2(-7) + 2*6i )
-( 14 + 12i)
-14 - 12i