Hey there!
The answer to your question is y = -3/7x - 9/7
To answer this, we need to get y by itself on one side, so we need to solve for y:
3x - 7y = 9
-7y = 3x + 9
y = -3/7x - 9/7
Hope it helps and have an amazing day!
Answer: 0.129
Step-by-step explanation:
Let 
denotes a random variable that represents the mean weight of babies born.
Population mean : 
Standard deviation: 
Sample size = 83
Now, the probability that the mean weight of the sample babies would differ from the population mean by greater than 54 grams will be :
hence, the required probability = 0.129
Answer:
-2
Step-by-step explanation:
Gradient/slope = 
Answer:
2 ( one significant figure)
Step-by-step explanation:
798/8 x 41 in order to express it in 1 significant figure
we will multiply the denominator and then divide both the numerator and denominator.
so,
798/328
798/328
2.453
now to one significant figure it will be 2
The answer would be (B) y = 2x - 2 because when you substitute all of the points in terms of y and x everything fits accordingly. For example, if plugged in the coordinates for the first point you would get: y = 2(1.5) - 2. When you solve for y, you get 1 which is in fact the y-coordinate. Hope this helps!
