Kayla wants to remodel her house by knocking down a wall between two adjoining, rectangular rooms. On the blueprints, the width of both rooms is defined by the expression (x + 3).
(2x + 7)
(22-1)
(x + 3)
(x + 3)
If the length of the first room is (2x + 7) and the length of the second room is (2x - 1), which
expression models the area of the new room once the wall is knocked down?

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.