Answer:
Amount of fabric left = 1 ft
Step-by-step explanation:
Given:
Amount of fabric Marlene had = 7 ft
Amount of fabric Marlene used = 6 ft
Find:
Amount of fabric left
Computation:
Amount of fabric left = Amount of fabric Marlene had - Amount of fabric Marlene used
Amount of fabric left = 7 ft - 6 ft
Amount of fabric left = 1 ft
9/11 is rounded to 1. It rounds up because 9 is higher than 5, which is the middle of 11.
The correlation calculation only works well for relationships that follow a straight line.
Therefore in this case, the trend is not linear.So there is no correlation.
c. There is almost no relationship between x and y.<span />
Answer:
Step-by-step explanation:
f(x) = y = 4x + 7
Solve for "x"
4x + 7 = y ⇒ x = 
y - 
Exchange the places "x" and "y"
(x) = x -
or (x) = 
