The following table shows the length and width of a rectangle

Rectangle A Length = 3x + 2

Rectangle A width = 2x-1

Which expression is the result of the perimeter of rectangle a and demonstrates the closure property

A.) 2x+2 the answer is a polynomial

B.) 2x+2 the answer may not be a polynomial

C.) 10x+2 the answer is a polynomial

D.) 10x+2 the answer may or may not be a polynomial

`1234567890-=/*-qwertyuiop[]asdfghjkl; '\\zxcvbnm,./+ /

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step-by-step explanation:

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.