Answer:
x ≥ 2
Step-by-step explanation:
Shaded circle means ≥ or ≤ . Since the arrow is pointing right, it's showing 2 is greater than or equal to x, meaning ≥ .
Answer:
4x+7
Step-by-step explanation:
Answer:
12 feet and 6inches ..................
Answer:
R = 0.8815 ;
y = 6.14679X + 2.33028 ;
14.624
Step-by-step explanation:
Using an online correlation Coefficient calculator, the correlation Coefficient, R between the number of lawn fertilizer sold and the number of lawn mowers sold is 0.8815. This R value depicts a strong positive correlation between both variables.
The regression line equation obtained by Plotting the values to generate a linear model is :
y = 6.147X + 2.330
With ;
Slope or gradient being 6.147
Intercept = 2.330
C.)
x = 2
y = 6.147X + 2.330
y = 6.147(2) + 2.330
y = 14.624
Answer: x=2
Step-by-step explanation:
subtract 10x from 6x
Add -8x to both sides of equation
Add -4x and 8x
4x-2=6
Add 2 to both sides of equation
4x =6+2
Add 6 and 2
4x=8
Divide each term by 4 and simplify
X=8/4
Divide 8 by 4
X=2
