Step-by-step explanation:
hey there....I only knew the last question
Answer:
4.2
Step-by-step explanation:
The answer is B because the slope is always the one multiplying the x and the 1 is negative because the equation is y-y1=m(x-x1)
C. No; the absolute value of a negative number is equal to its opposite
It is 450 liters in 2 days