Sum of internal angles on same side of transversal =180
8x-14 +2x+54=180
combining like terms
10x=180-40
x=140/10 =14
so x=14 option D
Answer: All real numbers
Step-by-step Explanation: The domain is a set of all the input values for which the function is defined. That basically means that it's a set of all the possible values of the x-coordinate for a function. In a non vertical linear function, the line stretches forever in both directions of the x-axis, so the domain is all real numbers.
The bookshelf is one inch smaller that 6.5 feet.
6 feet = 6 x 12 = 72 + 6 in(for the half foot) = 78 inches.
So bookshelf < windows
Times the sides and add them
There is no upper limit so, so x is greater than or equal to 24 (x ≥ 24)
