Question

What goes through point (5,-15) and is parallel to the line y=-4x-5

Answer 1

Answer:

y= -4x + 5

Step-by-step explanation:

Use the point slope formula:

y-$y_{1}$=m(x-$x_{1}$)

We know the slope, or m, is -4. This is because parallel lines have the same slope

Substitute -4 in for m, -15 in for $y_{1}$, and 5 in for $x_{1}$

y--15=-4(x-5)

Distribute the -4

y+15= -4*x+-4*-5

y+15= -4x + 20

Subtract 15 from both sides

y= -4x +5

Hope this helps! :)

Answer 2

Answer:

y=-4x-3

Step-by-step explanation:

just is