Answer:
y=x-4
Step-by-step explanation:
The slope is given by
m = (y2-y1)/(x2-x1)
m = (1--9)/(5--5)
m = (1+9)/(5+5)
= 10/10
= 1
The slope is 1
We have the slope and a point,so we can use point slope form
y-y1 = m(x-x1)
y-1 = 1(x-5)
y-1 = x-5
Add 1 to each side
y-1+1 = x-5+1
y=x-4
This is slope intercept form (y= mx+b)
Answer:
1109.12 sq inches is the answer sorry
Answer: 0.3821
Step-by-step explanation:
Let x be the random variable that represents the wages.
Given: Workers have an average wage of $9.00 per hour with a standard deviation of $0.50.
The probability of obtaining a sample mean less than or equal to $8.85 per hour:

The required probability = 0.3821
Apply the PEMDAS rule to solve.
Multiplication ⇒ 3*6 = 18
Rewrite ⇒ 3-18 + 2
Straight across since we have opposite operations ⇒ 3- 18 = -15
-15 + 2 = -13
Answer: -13