Answer: 
Step-by-step explanation:
Substitute the value of the <u><em>variable</em></u> into the <u><em>equation</em></u> and simplify.
I evaluate and found the exact value: 4

If you want me to Find the Linearization at h=5: Use the formula
to find the linearization.
Answer(Find the Linearization at h=5): 
Answer:
b)
Step-by-step explanation:
4X1 + 3X2 less than or equal to 150
Answer:
y=15
Step-by-step explanation:
y=21 - 6
y = 15
<em>hope this helped!</em>