Question

-4y=-20
Graph each line that represents each linear equation

Answer 1

y = 5

Explanation:

The given equation to us is

⇒ -4y = -20

⇒ y = -20/-4

⇒ y = 5

Therefore this line will pass 5 units away from y axis. For graph refer to the attachment .

More Information :-

• The equation of x axis is y = 0
• The equation of y axis is x = 0 .

Answer 2

The equation -4y = -20 simplifies to y = 5. The corresponding line is a horizontal line crossing the y-axis at (0, 5), extending infinitely in both directions.

To graph the equation -4y = -20, you need to solve for y first.

`-4y &= -20 \\y &= (-20)/(-4) \\y &= 5`

So, the equation simplifies to y = 5.

The graph of the line y = 5 is a horizontal line that crosses the y-axis at the point (0, 5) and extends infinitely in both directions. The line is parallel to the x-axis.

Here is how you can draw the graph:

1. Draw the x-axis and y-axis on a coordinate plane.

2. Mark the point (0, 5) on the y-axis.

3. Draw a horizontal line passing through the point (0, 5).

The graph of the line representing the equation -4y = -20 is a horizontal line at y = 5.