Answer: It describes the direction and the steepness of the line.
Step-by-step explanation:
Answer:
The answer is 1.
take a better photo this is blurry
-2.4x^2 -1.5x-11.4 is the answer
12 kg
15%×80 =
= 15×80/100
= 15×8/10
= 120/10
= 12 kg
