Answer: 112-15i
Step-by-step explanation:
(7)(8)+(7)(7i)+(-8i)(8)+(-8i)(7i)
56+49i-64i(-56(-1))
56+49i-64i+56
112-15i
your answer is C. plug in -1 for x and Y. 4(-1) + (-1). now add... -5. -5 is greater than -6 which is a ordered pair we needed to make this true
Answer:
Step-by-step explanation:
5x+2x+7=7x+7

Step-by-step explanation:
When two lines are parallel,their slopes are equal.
Given line is
.
Let
be the slope of the line.
.
It is given that the line passes through the point
.
The equation of the line passing through
and has slope
is 



So, the equation is 
which simplifies to 
The answer is the 4th or 119