Answer:
The correct answer is D. y + 8 = -2(x-4)
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
-15 - -14y = -9
two negatives (close together) makes a positive
-15y + 14y = -9
add like terms
-1y = -9
get y alone (divide whats in front of it) and do the same on the other side
-1y/-1 = -9/-1
if you divide two negatives it makes it positive so youll get 9
Answer:

Step-by-step explanation:


Infinitely many solutions
The system shows the same equation, so x and y could be anything