Hello!

Slope-intercept form is y = mx + b where:
m = slope
b = y-intercept
Plug in the given values:
y = 2x - 4
Answer:
A. 7- i
B. -20 -10i
C. 50
D. -1 +2i
Step-by-step explanation:
Answer:
36.81233927
13.02532494
Step-by-step explanation:
You need to use the law of sine for both of them
the law of sine is as follows:

Question 1:

Question 2:
Let x= AB
Start by solving for the missing angle, 53

x= 13.02532494
I will leave you to round the answers
Answer:
x= -6
Step-by-step explanation:
-2x-14=-2
We move all terms to the left:
-2x-14-(-2)=0
We add all the numbers together, and all the variables
-2x-12=0
We move all terms containing x to the left, all other terms to the right
-2x=12
x=12/-2
x=-6