Answer:
-5/9 and -1
Step-by-step explanation:
1. to differentiate the given function; 2. to substitute the coordinates of the point.
Answer:

where,
SP=Selling price
CP=Cost price
<h3>
For example:</h3>
Given,
Selling price(SP)= 1000
Cost price(CP)=800
Now,

Hope this helps...
Good luck on your assignment..
Y = 44
8 x 2 = 16
22 x 2 = 44
Answer:
b, c, and d
Step-by-step explanation:
b and c are rhombuses and d is a trapezoid. rhombuses are not rectangles, nor are trapezoids.
Answer:
The answer is (2, 0)
Step-by-step explanation:
Plug in the (x, y) values for both inequalities from each answer choice. When you do that, only one option, (2, 0), will result in a false statement.