A sign says that the price on all music equipment is 30% off the original price. you buy an electric guitar for the sale price of $315. A-what is the original price?
B-How much money did you save off of the original price?
C-What percent of the original price is the sale price?

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:

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides

the answer is false

step-by-step explanation:

phishing are people who tries to steal your information.