Answer:
C(-31)
Step-by-step explanation:
= 5 - 4(1 + 2^3)
= 5 - 4(1 + (2 . 2 . 2))
= 5 - 4(1 + (4 . 2))
= 5 - 4(1 + 8)
= 5 - 4(9)
= 5 - 36
= (-31)
OPTION C
The answer is 100% true
When it is graphed it points up over x axis
See pic
Answer:
Linear, the linear term is -21x and the constant term is -20. Last option is the answer
Step-by-step explanation:
We are given the following function:

First we have to simplify y, before solving the question:

Applying the distributive property:



No quadratic term, so it is linear.
The linear term is -21x and the constant term is -20.
Answer:
268 cm³
Step-by-step explanation:
Answer:
See below and attachment
Step-by-step explanation:
Model A
Model B
Available sheets = 140, Available wheels = 40
Model A = x, Model B = y
<u>1. Inequality for maple veneers:</u>
- 10x + 12 y ≤ 140
- 12y ≤ - 10x + 140
- y ≤ -10/12x + 140/12
- y ≤ -5/6x + 35/3
<u>2. Inequality for wheel sets:</u>
- 2x + 4y ≤ 40
- 4y ≤ -2x + 40
- y ≤ -2/4x + 10
- y ≤ -1/2x + 10
<u>3. See attached for the graphs </u>