Find the value of x | Please!

x=20

Step-by-step explanation:

its a straight line.

straight line=180 degrees

60+40=180

80/4=20

20=x

20

Step-by-step explanation:

The whole angle is 180 if we add 60 and 40 = 100

then 180 - 100 = 80

then 80 divide by 4 = 20.

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.