Patti went swimming for 1hour 15minutes on monday. on tuesday she swam twice as long as she swam on monday. on wednesday she swam 50minutes less than the time she swam on tuesday. how much time did she spend swimming during that three day period

She spent 5 hours and 25 minutes swimming

Step-by-step explanation:

She spent:

1 hour and 15 minutes on Monday

2 hours and 30 minutes on Tuesday

1 hour and 40 minute son Wednesday

(add it all up)

i dont get the question

step-by-step explanation:

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: