This isn't the same problem but it's an idea. of what you're doing.
Answer:
7
Step-by-step explanation:
Using fundamental theorem of algebra, there should be 7 roots, if you count multiplicity.
If you're only counting distinct roots, then there should be 4 roots.
Answer:
x, 0 y, -3
Step-by-step explanation:
i couldn't bring a graph so this is just where to graph it
Answer:
C.
Step-by-step explanation:
The equation for the slope of a line is y2-y1/x2-x1, and both triangles have the same slope equation for their hypotenuse.