First, you would have to find your slope. Then you plug your coordinates into the equation to find b. Your final answer is y= -6x+5.
Answer
Smaller
Step-by-step explanation:
The closer it is the 0 the smaller
A dilation of factor k multiplies all lengths by k.
So, in your case, all lengths double. The new length is 4.
The line Y = 1 is a horizontal line; its slope is zero.
A line perpendicular to Y = 1 is a vertical line.
Its slope is undefined.
(This does NOT mean that it's infinite, or anything else.
The slope of a vertical line is undefined. It doesn't have
a name or a symbol. It's nothing.)