Answer:
Step-by-step explanation:
If the line has no x-intercept, then it's a horizontal line with equation
[tex]y=a,\ a\neq0[/tex]
The line passes through the point (0, -4). Therefore the equation of this line is:
[tex]y=-4[/tex]
Answer:
y = 4
Step-by-step explanation:
Since the line has no x-intercept, this means that the line has a slope of 0, meaning it is a horizontal line. So with the equation y = mx + b, mx cancels out to 0 because there is no slope. This leaves y = b, where b = 4. So the answer is y =4
