The correct answer is A and B because if you replace the m's with 4 than you do get the answer at the end of the equation. Hope this helps.
Answer:
x = –8
Step-by-step explanation:
Ion know about this I don’t know the answer fasho
Answer:
slope is 2/3
Step-by-step explanation:
y=mx + b where m is the slope
Answer:
Average speed is 3 kilometers an hour