Answer:
-3
Step-by-step explanation:
Remember the general equation for a line, y= mx+b. The slope is always the m value, and in this case your slope is -3
Answer:
x intercepts are (4,0) and (-6,0)
axis of symmetry is x=-1
vertex is (-1,-25)
Step-by-step explanation:
Let the no be x
4x+9=2x-1
2x=-10
x=-5
