If the temperature drops, then you must have subtract amount of drop from initial temperature.

The correct answer is the first one.
Answer:
y=1.2x-6
Step-by-step explanation:
place in the points
0=1.2(5)+b
distrubutive property
0=6+b
subtract 6 on both sides
-6=b
y=1.2x-6
Answer:
Step-by-step explanation:
This question will be better solved with the aid of a detailed diagram, kindly check the below attached images to get the step by step answer to this question.
Answer:
I’m not sure what that means but I think it’s the one with the blue
Step-by-step explanation: