The flower garden in the Bay Area Park measures 24 m by 30 m. The garden is surrounded by a paved walkway of uniform width. If the combined area of the paved walkway and the garden is 1080 m, what is the
width of the walkway? You must algebraically solve this.

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:

knlknlkkn

step-by-step explanation: