Step-by-step explanation:
Given expression;
2x + y = -5;
The given equation must be written in a form where the slope is the negative inverse of the given one.
A line perpendicular to another will have a negative inverse slope.
2x + y = -5
Equation of a straight line is generally written as;
y = mx + c
y and x are the coordinates
m is the slope
c is y - intercept
2x + y = -5
y = -2x -5
The slope of the perpendicular = 
So,
the new line;
y = x -5
Any line with slope of will be perpendicular
x = k/2 + 11/2
Step-by-step explanation:
hope this helped :)
Answer:
$415.18
Explanation:
The calculation of the present value of a cash flow or other income stream that produces $1 in income over so many periods of time.
DATA
Amount borrowed = $12,500
Annual interest rate = 12.00%
Monthly interest rate = 1.00%
Period = 36 months
Let monthly payment be x
12,500 = x/1.01 + x/1.01^2 + x/1.01^3 … + x/1.01^35 + x/1.01^36
12,500 = x * (1 - (1/1.01)^36) / 0.01
12,500 = x * 30.107505
x = 12,500/30.107505
x = 415.18
The monthly payment is $415.18
Answer:
y=x*6
Step-by-step explanation:
it is y=x*6 because the y axis is every x's six times.
Answer:
<em> (∞, 3]</em>
Step-by-step explanation:
Given the inequality 4x−1<11
We are to find the solution set;
4x−1<11
Add 1 to both sides
4x−1+1<11+1
4x < 12
Divide both sides by 4
4x/4 = 12/4
x < 3
<em>Hence the solution set of the inequality is (∞, 3]</em>
