Answer:
Slope = 0
Explanation:
m= (−7) − (−7) / (−13) − (−1) = 0
(x1,y1)=(−1,−7) and (x2,y2)=(−13,−7). Since y1=y2 therefore this line is parallel to x-axis. Hence slope is zero.
Answer:
Step-by-step explanation:
4000
Answer:
122 times
Step-by-step explanation:
20+102=122
(what is this question lol)
Answer: The correct options are 1 and 2.
Explanation:
It is given that the slope of line MN is -6.
The slope of parallel lines are always equal. Therefore the line which have slope -6 is parallel to MN.
The formula to find the slope is,

Slope of PQ,

Slope of TU,

Slope of RS,

Slope of WX,

Therefore, the correct options are 1 and 2.