Answer: <u> y = -(1/2)x - 1</u>
Step-by-step explanation:
<u>y=2x+3</u>
<u></u>
This is written in the format of y = mx + b, where m is the slope and b the y-intercept. The slope of this reference line is 2. Perpendicular lines will have a slope that is the negative inverse of the slope of the reference line. That means out new line will have a slope of -(1/2):
y = -(1/2)x + b
We can find b by entering the x and y for the given point (-4,1) and solve for b:
y = -(1/2)x + b
1 = -(1/2)(-4) + b
1 = 2 + b
b = -1
y = -(1/2)x - 1
This equation is perpendicular to y=2x+3 and goes through point (-4,1). See attachment.
Answer:
500(3)^x
Step-by-step explanation:
Got it right on edge
No. Because you can't make a triangle out of two short lines and one long line.
1) yes
2) no
3) a. yes
b. no
3) you have two question #3's...
4) Do your own homework