Question

unit 4 linear equations a farm has togethe ombina nd part a \

$$\begin{cases} y = 9 \\\\ x = -5y + 6 \\end{cases}$$

Explanation:

Step1: Substitute \( y = 9 \) into the second equation

We have the system of equations \(

$$\begin{cases} y = 9 \\ x = -5y + 6 \end{cases}$$

\). Substitute \( y = 9 \) into \( x = -5y + 6 \).
\( x = -5\times9 + 6 \)

Step2: Calculate the value of \( x \)

First, calculate \( -5\times9=-45 \), then add 6: \( x=-45 + 6=-39 \)

Answer:

The solution to the system is \( x = -39 \), \( y = 9 \) (or written as the ordered pair \( (-39, 9) \))