Answer:
y=2x+1
put a point at +1 on the graph. go up two and right one from there and draw a line from those points
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Answer:
the first difference are all 20.
since the first differences of this relation are constant, it is a linear relation
So 10 questions is 100% you missed 30% of the questions so you would do 100%-30% which is 70%