Answer:
<h2>y + 3 = -6(x + 9) - point-slope form</h2><h2>y = -6x - 57 - slope-intercept form</h2>
Step-by-step explanation:
The point-slope form of an equation of a line:
<em>m</em><em> - slope</em>
The formula of a slope:
========================================
We have the slope <em>m = -6</em> and the point (-9, -3).
Substitute:
Convert to the slope-intercept form (<em>y = mx + b</em>):
<em>use the distributive property</em>
<em>subtract 3 from both sides</em>
I think it’s gonna be the 3rd one
Answer:7,350 ways
Step-by-step explanation:
Since there is no restriction in the selection , the first thing is to select the 4 men from the 10 male , this can be done in 10 C 4 ways , which
= 210 ways
Also , we will select the 4 women from the 7 females , this can be done in 7 C 4 ways , which = 35
Altogether the team of 8 can be selected in 35 X 210 ways = 7,350 ways
Use the depreciation formula.
Where 'p' is the principal value, 'r' is the rate it depreciates, and 'n' is the time. Just plug in what we know:
Simplify by subtracting:
Simplify the exponent:
Multiply:
