Answer:
5) y= -1
6) y= 1/2x+3
7) y= 3x+4
8) y= 1/-3
Step-by-step explanation:
Answer:
Step-by-step explanation:
If a and (b - c^9/a) are both positive or both negatives, the quadratic will be either, always positive or negative.they are not both then, quadratic will be be positive for some values and negative for others.
Answer:
$21.67 profit
Step-by-step explanation:
65/1.5 = 43.33 bought for
65.00-43.33 = 21.67 profit
-0.3 is the. correct answer.
