The answer would be 22 over 9
X^2-4x-5=0
according viet’s theorem
the roots are 5 and -1
Equation pi X r^2 first one = 158.37
second one 50.27
Answer:
The lines are parallel
Step-by-step explanation:
y = -2x+1 and y = -2x+4 are in the form y = mx +b
Both have a slope of -2
If the slopes are the same the lines are parallel
First you have to turn pounds into ounces and its 16 oz for 1 pound.
Now you need to multiply 16 by 5.
16×5=80
Now you add the 4 oz to the 80 oz.
80+4=84
Now you need to divide $26.88 by the 84 oz.
26.88÷84=0.32
Then you finally get $0.32 per 1 oz.
I really hope that helped : )
