A
x=y^2-9
x+9=y^2
square root both sides
+-sqrt(x+9)
Answer:
y = -x + 4
Step-by-step explanation:
y = mx + b
m - since the line is going downwards. the slope is negative
slope = rise / run = 1 / 1 = 1 but negatuve siunce diwnawards
b - this the y - intercept (when x = 0), the point of intersect is (0, 4)
Answer:
Here is the complete question (in attachment).
The least price is for Water Spring brand and the greatest price is of Clear Mountain brand.
Step-by-step explanation:
To find the unit price we have to divide the full price with the whole of the quantity.
From least to greatest unit prices are arranged below.
- Water Springs

- Nature's River

- Forest Air

- Iceland Springs

- Clear Mountain

In ascending order the number are.

So the least price is for Water Spring brand,and the greatest price is for Clear Mountain brand.
Answer:
Je ne sais pas sur quoi vous avez besoin d'aide, pourriez-vous préciser pour que je puisse vous aider ??
Step-by-step explanation:
Answer is 4 - x^2 = -16 so the answer is -8 for x.