Answer:
pretty sure its D. 1.6 x 10^9
You are right about the domain.
Ok so lets plug in a first -1/3(-3) would equal 9 a is the accurate answer
Answer:
The equation of the line is,

Step-by-step explanation:
First, you have to write it in a form of y = mx + b :




When both lines are parallel to each other, they will have to same gradient value. So the equation of the line is y = (-2/5)x + b. Next, you have to find the value of b by substutituting (-10,3) into the equation :






The answer is (C) the middle one