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Chapter 5: Q. 99 (page 611)
In the following exercises, solve the systems of equations by substitution.
The equations have infinitely many solutions.
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Solve a System of Equations by Elimination -
In the following exercises, solve the following systems of equations by graphing.
In the following exercises, solve the systems of equations by substitution.
In the following exercises, translate to a system of equations and solve the system.
Jorge invested \(28,000 into two accounts. The amount he put in his money market account was \)2,000 less than twice what he put into a CD. How much did he invest in each account?
In the following exercises, translate to a system of equations and solve.
Two angles are complementary. The measure of the larger angle is twelve less than twice the measure of the smaller angle. Find the measures of both angles.
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