A. Graph this system of inequalities. Identify the solution region on the graph. (5 points. 2 points for boundary lines, 2 points for shading, 1 point for identifying the solution)
y<-X+4
y> -X-2

i believe the answer is the polygon, heptagon.

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)

sorry not knowing about that

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm