Solving Systems of Linear Equations: Substitution: Assignment/ Solved.

Solving Systems of Linear Equations:
Substitution: Assignment/ Solved.

The tables represent two linear functions. The equation represented by

the first table is given below.

y = 5.75x + 34.5

What linear equation is represented by the second table?

What is the solution to the system of equations? - Answer: 1. y=-2.5-15


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, 2. (-6, 0)



Use the system of equations to answer the questions.

2x + 3y = 3

y = 8 - 3x

The value of y from the second equation is substituted back into the

first equation. What is the resulting equation?

What is the value of x?

What is the value of y? - Answer: 1. 2x+3(8-3x)=3

2. 3

3. -1



Solve the system of equations by substitution.

3/8x + 1/3y = 17/24

x + 7y = 8 - Answer: (1, 1)




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