Please help! I will give brainliest! Needed ASAP!!

step-by-step explanation:

since it tells you the equation 'y = 20x' and y is the number of gallons where as x is minutes

the independent variable = number of gallons

the dependent variable  = minutes

and the number(s) to fill in the table

x ,  y

( 0, 0 )

( 1, 20 )

( 2, 40 )

( 3, 60 )

( 4, 80 )

and the relationship between x and y is linear because you can clearly see the graph having especially a straight line that is not interfering with itself

hope this helps you! :)

the answer is 13/48

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c