If 2/3 = x/y then witch of the following must be true?
(2+x)/3 (3+2)/y
3/2+ x/y
(2+3)/= (x+y)/y
(2+1)/3 = (x+1)/y

I believe the answere is the last one.

Step-by-step explanation:

Well, you stated earlier that 2/3 = x/y.Thus, 2=x and 3=y.So (x+1)/y means (2+1)/1.If you have any further question, please contact me.

Yours sincerely,

Manos

(-1,-0.5)

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)