"Undefined" slope means the line is vertical, of the form x = constant. The constant is the x-value of the point the line goes through.
C) x = 2
The US Senate is composed of 2 Senators from each of the 50 states to give a total of 100 people in the Senate.
No, it is not true
8+(2x4)= 512
2^4 = 16
512 is greater than 16 but is not equal
