Answer:
y - 10 = 2(x - 4)
Step-by-step explanation:
Recall this: The slope of a new line perpendicular to a given line is the negative reciprocal of the slope of the given line.
Thus: The slope of the new line is the negative reciprocal of (-1/2), or +2.
Using the point-slope formula for the equation of a line,
y - k = m(x - h)
becomes
y - 10 = 2(x - 4)
This could also be written as y = 2x - 8 + 10, or y = 2x + 2
Answer:
he is at -3
Step-by-step explanation:
On a number chart, If he goes 3 left hes going 3 negative. So it would be -3
I hope this helps!
Answer:
480,000
Step-by-step explanation:
Either plug it in to a calculator or write it out. It is easiest to just plug it in to the calculator though.
You would use the Pythagorean threroem 4^2 + 5^2 = C^2. 16 + 25 = 41 the square root of 41 is 6.40
