This is in the third quadrant where the tangent of the angle is positive
tan pi/4 = 1 = y/-1 so y = -1
The required point is (-1,-1)
The answer is , c. 3.4 lol
Answer:
If temperature is 0 then it takes 4 hours since 3 x 4 = 12 and 0 - 12 = -12
Whatever the temperature divide by three to get to 0 then add four to the quotient
