Answer:
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Work Shown:
Answer:
Step-by-step explanation:
As for the land requirements, total space must not exceed 400 acres, if each goat (x) needs 2 acres, and each llama (y) needs 5 acres, the inequality is:
As for veterinary care, total expenses must not exceed $13,200, if each goat (x) requires $100, and each llama (y) requires $80, the inequality is:
The system of inequalities that represent this linear programming is:
Answer:
X= -5
Step-by-step explanation:
Good luck!
Answer:
$41,000
Step-by-step explanation:
To find out how much the salary of Sandra was in the previous year, we first need to find what 4,620 is 11% of.
Now to find the total salary, we first need to multiply 4,620 by 100 then divide it by 11.
Current Salary =
Current Salary = $42,000
Now that we know her current salary, we can simply subtract her current salary by $1,000 to find her previous year salary.
Previous Salary = $42,000 - $1,000
Previous Salary = $41,000
So Sandra's salary the previous year was $41,000.
Plot these points
vertex: (-4,-7)
x intercepts: (-5.5,0), (-2.5, 0)
and those two other points
the graph should look something like this: