Answer:
173
Step-by-step explanation:
Given:
The equation of the parabola is:

To find:
The y-intercept of the parabola.
Solution:
We have,

Putting
in the given equation, we get



Therefore, the y-intercept of the parabola is 0. It means the y-intercept of the given parabola is at point (0,0).
Answer:
50000 5000 200 20 2
Step-by-step explanation:
Yes it's correct..........
Yes a negative x a negative ( eg -2 x -3 ) = a positive ( eg 6 )