Answer:
the answer is d
Step-by-step explanation:
Answer:
Step-by-step explanation:
Creating identical expressions involves changing quantities in a way that preserves the end values specified in the equation.
For instance, if Lei sold 4 carnations:
In the second equation listed, the expression (8 + 0.25c) was multiplied by 4, then by 0.25, for a total multiplicand of 1.
You can make a third equation through the same method. I'll multiply (8 + 0.25c) by 2, and then multiply that expression by 0.5 to keep the multiplicand unchanged:
If Lei sold 4 carnations:
0.5 * (16 + 2) = 9
This equation represents the same quantities as the other equations.
Answer:
$500
Step-by-step explanation:
y: $
x: flag
Cost Function: f(x) = 12x+200
Profit Function: h(x) = 20x
The break-even point is located at (25, 500) on the graph where both functions intercept.
The answer is x1 = 1 , x 2 = 4.
(1,4)
Answer:
-3,-3
Step-by-step explanation:
(-3,3) - (0,6)