Put the second equation so it's in y= form, it should be the same :)
Answer:
a. 1/10 or 10%
b. 1/2 or 50%
Step-by-step explanation:
Since the combination of machines 1, 2 and 3 produce 100% of the total output when added together, then the probability of choosing a bolt at random that is defective is: 5 + 2 + 3 = 10% out of 100% or 10/100, which is 1/10 or 10%.
If the bolt that is choosen at random is defective, than the probability that it came from machine 1 is 5/10 or 1/2 which is also 50%.
Hope this helps..................
Steps to solve:
(5 - 3)^3 + (-3)^2(6 - 3)
~Simplify
2^3 + (-3)^2(3)
2^3 + (-3)^6
~Solve exponents
8 + (-729)
~Subtract
-721
Best of Luck!
Answer:
x > -4
Interval notation is (-4,∞)
Step-by-step explanation:
We need to get x alone
To get x alone , we need to remove -1/2 from left hand side
To remove denominator 2 we multiply both sides by 2
-1x> 4
To remove -1 , divide both side by -1
When we divide or multiply by negative then reverse the inequality symbol
x > -4
Interval notation is (-4,∞)
