Answer:
None of the above.
y = 4
Step-by-step explanation:
Step 1: Find slope
m = (4 - 4)/(3 - 1)
m = 0/2
m = 0
Step 2: Write out equation:
y = b
Step 3: Find b
4 = 1(0) + b
b = 4
Step 4: Rewrite equation
y = 4
You can also just figure out y = 4 by looking at the coordinates given. Any value of x will always be the same output of y, which equals 4. So your line would have to be y = 4, which has no slope.
