Refer to the graph and use the drop down menu to answer each question. at what point is raj not using all of his resources? at what point would raj be using more than his available resources? y x a c d

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x