Answer:
Ah! This brings me back to Coordinate Geometry!
Step-by-step explanation:
First, we need to find the slope of our line. We can't do this using the single point we are given, so we are going to have to use the other line for reference.
Now, if you did not know, the equation to find the slope of one line perpendicular to another line is:
Where m1 is the slope of one line, and m2 is the slope of the other.
So, we input it!
See? Easy! (m1 is the slope of the line we are trying to find)
Thus,
Gotta go!
Then we input the point into this equation to find the y-intercept!
Thus,
So there's your line:
Hope this helps!
Gotta Go!
P.S. Stay Safe!
Answer:look it up
Step-by-step explanation:
make the fraction a decaiml then diveide
Answer:
i think its no solution to be honest
Step-by-step explanation:
y = 4x + 6 y = 4 x + 9 5
distance = speed × time
The distance traveled downwind is 14x. The speed upwind is 4 mph less than 14 mph, so is 10 mph. The distance traveled in x hours upwind is 10x. That distance is 6 miles short of the downwind distance, so we can write the equation ...
... 10x = 14x -6
... 0 = 4x -6 . . . . . subtract 10x
... 0 = x -1.5 . . . . . divide by 4
... 1.5 = x . . . . . . . the downwind travel time is 1.5 hours.
The remaining distance upwind is 6 miles, and it is covered at 10 mph, so will take ...
... (6 mi)/(10 mi/h) = 0.6 h
Then the total trip takes x hours downwind plus x hours upwind plus 6/10 hours to finish the upwind trip:
... 2x+0.6 = 2(1.5) +0.6 = 3.6 . . . hours
Multiply 5 on both sides, you get
g=10x5
g=50