2.) The vet told Sarah that her dog should weigh at most 70 pounds. Her dog weighs 106 pounds, so Sarah set a goal that he would lose 4 pounds per week. How many weeks
will it take for Sarah’s dog to weigh 70 pounds or less?
Variable:
Inequality:
Solution:

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:

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !

70.30

step-by-step explanation:

i would say true? if the unit was informational and it "refreshed your understanding", then true.