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Area of a rectangular floor of your house is Ax2 + 5x – 2 unit. If length of the room is x + 2 units,
then find the value of A?
(A) 2
(B)-2
(C)3
(D) -3​

x + 4/7

step-by-step explanation:

use cymath

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: