Answer:
C
Step-by-step explanation:
Hope dis helps
Answer:
You need more information to graaph this.
Step-by-step explanation:
Answer:
3 times larger
Step-by-step explanation:
10 to 30
is a 300% increase
Answer:
-1
Step-by-step explanation:
slope: change in y divided by change in x
y2-y1/x2-x1
-11-(-5)/4-(-2)
-11+5/4+2
-6/6
-1