What do the following two equations represent?
5x +y = 3
. 10x + 2y = -6
![What do the following two equations represent 5x y 3 10x 2y 6 class=](https://us-static.z-dn.net/files/d3e/bd73cdfc75d81e93f6167d7c33d23e4c.png)
Answer:
Choose distinct parallel lines.
Explanation:
They represent two parallel lines. The slopes are going to be the same in each line . Put the x value on the opposite side of the equal sign.
y = - 5x + 3 The slope is - 5
10x + 2y = - 6 Subtract 10x from both sides
2y = - 10x - 6 Divide by 2
y = -10x/2 - 6/2
y =-5x - 3
That minus three is the problem. You have 2 different y intercepts. That means that you have 2 parallel lines.