Respuesta :
If it is 0.8x+c( i assume asin ur question it shows 08.x+c
Y=0.8x+c
Where x is number of gallon
Put x=1
y=5.8
X
x=2 then y=6.6
Every timeit is incresedby 0.8
Y=0.8x+c
Where x is number of gallon
Put x=1
y=5.8
X
x=2 then y=6.6
Every timeit is incresedby 0.8
Answer:
$0.08
Step-by-step explanation:
$0.08 is correct. The slope is the coefficient in front of x. Since the slope of the equation is .08, the water cost increases $0.08 per gallon.