Question

Solve the following system of equations with the substitution method: $$ \begin{cases} x - 5y = -2 \\ -5x + 5y = 3 \end{cases} $$ Answer: ( [box], [box] ) Enter your answers as integers or as reduced fractions in the form A/B.

Name: solve the following system of equations with the substitution method begincases x 5y 2 5x 5y 3 endcases answer box box enter your answers as integers or as reduced fractions in the form ab 39084
Uploaded: 2020-06-26T06:21:57-08:00
Duration: 2 min 57 s
Channel: Melissa Stefan
Description: solve the following system of equations with the substitution method begincases x 5y 2 5x 5y 3 endcases answer box box enter your answers as integers or as reduced fractions in the form ab 39084

          Solve the following system of equations with the substitution method:
$$
\begin{cases}
x - 5y = -2 \\
-5x + 5y = 3
\end{cases}
$$
Answer: ( [box], [box] )
Enter your answers as integers or as reduced fractions in the form A/B.

$solve the following system of equations with the substitution method begincases x 5y 2 5x 5y 3 endcases answer box box enter your answers as integers or as reduced fractions in the form ab 39084$

Added by Crystal H.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Melissa Stefan

06/26/2020

Step 1

From equation (1), we can easily solve for x: $x = 5y - 2$ Step 3: Substitute the expression from Step 2 into the other equation. Substitute $x = 5y - 2$ into equation (2): $-5(5y - 2) + 5y = 3$ Step 4: Solve the resulting equation for the remaining Show more…

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Solve the following system of equations with the substitution method: $$ \begin{cases} x - 5y = -2 \\ -5x + 5y = 3 \end{cases} $$ Answer: ( [box], [box] ) Enter your answers as integers or as reduced fractions in the form A/B.