Chapter 4: Q. 305 (page 472)
In the following exercises, solve each system by graphing.
Short Answer
In the following exercises, solve each system by graphing.
Chapter 4: Q. 305 (page 472)
In the following exercises, solve each system by graphing.
In the following exercises, solve each system by graphing.
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Get started for freeGeraldine has been offered positions by two insurance companies. The first company pays a salary of \(12,000 plus
a commission of \)100 for each policy sold. The second pays a salary of \(20,000 plus a commission of \)50 for each
policy sold. How many policies would need to be sold to make the total pay the same?
The sum of two numbers is .
Their difference is . Find the
numbers.
The sum of two number is . One number is less than the other. Find the numbers.
Solve the system by graphing:
Translate to a system of equation and solve.
The difference of two supplementary angles is degrees. Find the measures of the angles.
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