Solve the system using substitution.
A. 
B. no solution
C. 
D. 
Answer: C
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The income I, in dollars per month, for a fish farm depends on the fish population 
, measured in hundreds of fish. The relationship is
.
A: Make a graph of I versus n for fish populations up to 15 hundred fish.B: The expense E, in dollars per month, also depends on the population (again measured in hundreds). The relationship is
.
Add the graph of E versus n to the graph you made in part A.C: The fish farm is profitable if income exceeds expenses. What range of fish population results in a profitable fish farm?
What will be an ideal response?
Rewrite the statement using the if...then connective. Rearrange the wording or words as necessary.Cats chase mice.
A. If it is a cat, then it chases mice. B. If a cat is chasing it, then it is a mouse. C. Cats chase mice. D. If cats chase, then they chase mice.
Find the unknowns on the right side of the partial fraction decomposition.
= 
+ 
A. A = - 
, B = 
, C = 0
B. A = 
, B = - 
, C = 0
C. A = - 
, B = 
, C = 0
D. A = 
, B = - 
, C = 0
Find the absolute value.
A. 22.7 B. 0 C. 45.4 D. -22.7