Answer:
2.75 · 
Step-by-step explanation:
Hope this helps! :)
Answer:
Step-by-step explanation:
The slope intercept form equation of a straight line is expressed as
y = mx + c
Where
m represents slope
c represents y intercept.
Comparing the given equations with the slope intercept form equation,
2) y = 4x + 14 is in the slope intercept form. Its slope is 4 and the intercept is 14.
3) y = -4x + 14 is in the slope intercept form. Its slope is - 4 and the intercept is 14.
4) y = 2x + 7 is in the slope intercept form. Its slope is 2 and the intercept is 7.
5) y = -2x + 7 is in the slope intercept form. Its slope is - 2 and the intercept is 7.
Answer:
It will take 2.8 minutes
Step-by-step explanation:
Given
See attachment for complete question
Required
Time to fill the tube with 46.2 gallons
The attached table is a represents a direct proportional relationship between x and y.
This relationship is:
Where k is the constant of proportionality.
When (x,y) = (1,16.5), we have:
So, we have:
To calculate the required time to fill 46.2 gallons, we make x the subject
Where
Cristy is right because after the decimal point it starts with the tenths place not the ones
