Answer: The answer is x=-4 and y = 2
Step-by-step explanation: you have to use substitution
Answer:
y=3x-3
Step-by-step explanation:
all you need to do is get the -3x to the other side of the equal sign
Answer:
Excuse me I need more information to solve this question.
Step-by-step explanation:
The answer is 90, Because angle D is a 90 degree angle, and 180- 90=90, so the answer is 90.