The figure above shows a store’s supply-demand graph for lawn chairs. if the store makes $800 by selling lawn chairs, which of the following is a possible valid price for them? a. $50 b. $40 c. $25 d. $20

i dont know

step-by-step explanation:

answer: d. $20

step-by-step explanation:

just took the test

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)