The slope of the given line is 5/4. The slope of a line perpendicular to the given line is the negative reciprocal of 5/4, or -4/5.
Using the point-slope form,
y - 5 = (-4/5)(x - 10).
This is the desired new line.
Note that mult. both sides by 5 removes the fractions:
5y - 25 = -4(x - 10), or 5y - 25 = -4x + 40.
Solving this for y: 5y = 25 - 4x + 40, or 5y = -4x + 65
Then y = (-4/5)x + 13 (answer)
Answer:
24%
Step-by-step explanation:
To change a decimal to a percent, all you have to do is move the decimal point 2 times to the right.
0.24 = 24%
Answer:
60,000
Step-by-step explanation:
because it is 500,00 + 60,000 = 7,000 + 000 + 00 + 0 = 567,000