Answer:
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y = x - 12
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - x ← is in slope- intercept form
with slope m = - , c = 0
Given a line with slope m then the slope of a line perpendicular to it is
= - = - = , then
y = x + c ← is the partial equation
To find c substitute (3, - 8) into the partial equation
- 8 = 4 + c ⇒ c = - 8 - 4 = - 12
y = x - 12 ← equation of perpendicular line
It will never cost the same amount.
But, It would take 5 classes for Erik to pass Jason.
Jason: 5 classes×$2 per class=$10+$50=60$
Erik: $13×5 classes= $65
to solve the equation, you must multiply both sides by 4 to remove the fraction and get n by itself. so it'll be
n = -48
<em>A. -8, -6, -1, 5, 8</em>
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~hope this helps~ :)
let me know if this is correct