Answer:
y = -5
Step-by-step explanation:
A line perpendicular to x = 5 is a horizontal line. Here this horiz. line passes through y = -5. This last result is the desired equation.
<span>ax^2+bx+c
x^2-4x+3
(x-3)(x-1)=0
x=3, x=1 when y=0
The graph of the parabola has a minimum because a is positive.
(3+1)/2=2 so y will be at a minimum when x=2
f(x)=y=2^2-(4*2)+3
=4-8+3</span>
I cant help with too much because im 14 and in the 8 th grade but for part c the answer is 200 dollars. If you have 100 bracelets and your selling them for 2 dollars a bracelet the answer will be 200 hundred dollar profit.
hope this helps! :)
Slope intercept form :
y= -4/3x -2
