Which shaded region is the solution to this system of inequalities?

a. 1

b. 2

c. 3

d.4

The answer to your question is: Number 4, letter D.

Step-by-step explanation:

Process:

Identify the line in the graph

a) y = -(1/5) x + 4

 A (0, 4)

B ( 20, 0)     From this inequality the shaded areas are 3 and 4

b) y = 3x - 2

A ( 0, -2)

B (2/3, 0)           From this inequality the shaded areas are 1 and 4

Both lines are dotted.

Both inequalities have in common number 4, so this is the solution.

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72