To find: Solve the system of equations
Answer to Problem 14CYU
Explanation of Solution
Given information: There are two equations
Calculation:
Solve the system of equations using elimination method.
Firstly try to eliminate the ‘x’ terms.
First equation has
Let’s make them with same coefficient.
Multiply first equation by 3 and second equation by 5 to get same coefficients for x with different signs.
Now, add the equations to get rid the x terms.
Divide both sides by -17.
Plug in
Subtract both sides 30.
Divide both sides by 5.
Hence, the
Chapter 3 Solutions
Glencoe Algebra 2 Student Edition C2014
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