Answer:
Remember rise over run for the slope.
the slope is always the number on the left side (x) and the y intercept is the number in the right (y)
(x,y).
Answer:

Step-by-step explanation:
Hope this helps, have a great day
Answer:
Exact Form:
x=−225
Decimal Form:
x=−4.4
Mixed Number Form:
x=−4 2/5
Step-by-step explanation:
The coordinates of the fourth vertex are (0,0). I hope this helps!
Answer:
I can't see the numbers well, but the graph is decreasing from (-inf, minimum) and increasing from (minimum, inf). The minimum is the vertex. Hope this helps!
Step-by-step explanation: