Answer:
OPTION C: (1,7)
Step-by-step explanation:
The two equations are:
[tex]$ x - y = -6 \hspace{25mm} ....(1) $[/tex]
[tex]$ 5x + 3y = 24 \hspace{25mm} ...(2) $[/tex]
To solve these two equations, multiply (1) by 5 and subtract (1) and (2).
Therefore, we get the value of y.
[tex]$ y = \frac{54}{8} $[/tex]
This is approximately equal to 7.
Substituting y = 7 in (1), we get x - 7 = -6
⇒ x = -6 + 7
∴ x = 1
So, we say the approximate solution to the equations is: (1,7).
In other words, the two lines meet approximately at (1,7).
Answer:
(1,7)
Step-by-step explanation:
I took the k12 test And got it right.
