Hey there,
This is a two-step problem and two equations are involved in figuring out the problems.
Looking at the points you know the y-intercept of both equations but you would need to solve for the slope.
First Step:
=
The slope of the first equation would be
now we write it in slope intercept form and get y =
x + 1.
Second Step:
Perpendicular lines have slopes that are the negative reciprocal of the original line. So the perpendicular line would have the slope as
.
The equation would be: y =
x - 2
Hope I helped,
Amna
My hand writing is messy but you would take. 40$ × 0.10 . then you would take 40$ and subtract it from the answer you received from multiplying and then you have your answer.
#2 part b. the equation is 100+3x+2x=180 and part c. is 3x=48 and 2x=32
Answer:
1=21
Step-by-step explanation:
for every one you go up you move over 21
Either of two angles whose sum is 180 degrees