Answer:
Slope <em>m</em> = 1/6
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Standard Form: Ax + By = C
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define</u>
x - 6y = -12
<u>Step 2: Rearrange</u>
<em>Find slope-intercept form.</em>
- Subtract <em>x</em> on both sides: -6y = -x - 12
- Divide -6 on both sides: y = 1/6x + 2
<u>Step 3: Break Function</u>
<em>Identify Parts.</em>
Slope <em>m</em> = 1/6
y-intercept <em>b </em>= 2
Assuming the function is x^2
let y = x^2
interchange x and y
x = y^2
y = sqrt x
so,
sqrt x is the inverse of x^2.
Answer:
increase
Step-by-step explanation:
percentage increase = new value (5) - original value (4) /original value (4) x 100
5-4 = 1
1/4 = .25
.25 x 100 - 25%
percentage decrease = original value -new l value / original value x 100