193.75 miles cause 7.75 * .5 = 3.875 and 3.875* 50 = 193.75
Answer:
Y = - 12.55X1 + 276.52
Step-by-step explanation:
Given the data:
Age of child :(X) : 4, 6, 10, 13, 14, 17
Time (seconds) (Y) : 230, 205, 132, 119, 108, 62
Using technology, the linear regression equation obtained using the data Given is :
Y = - 12.55X1 + 276.52
Where :
Slope = - 12.55
Intercept = 276.52
This also indicates that a negative slope is present and hence a negative relationship between age of Child and time in seconds.
Unit conversion
taxable income
1.5/4 is shaded, since there is one block shaded, and half of another block (1.5)
$91/ 7 = $13 per dog
$117/$13 = 9 dogs
He washed 9 dogs
