Answer:
21 gallons.
Step-by-step explanation:
Let the number of gallons that the tank holds be x gallons.
1/2x + 7 = 5/6 x
5/6x - 1/2x = 7
5/6 x - 3/6 x = 7
1/3 x = 7
x = 21.
The equation of line in slop-intercept form is y = +
Given as :
The slope of the a line = m =
The line is passes through points = 15 ,
<u>According to question</u>
Equation of line in slope - intercept form
y - = m × ( x - )
Or, y - ( ) = × ( x - 15 )
Or, y - ( ) = × x - ( ) × 15
Or, y - ( ) = × x + 6
Or, y = × x + 6 -
Or, y = × x +
So, The equation of line in slop-intercept form y = × x +
Hence, The equation of line in slop-intercept form is y = + Answer
A) .8 x.6 = .48
B, C, and D are all answered incorrect