Answer:the first one
Step-by-step explanation:
Answer:
Step-by-step explanation:
If you are rounding to nearest tenth
2.6 1.9
Nearest hundredth
2.6 1.87
If the number to the right of the one you want to round is 5 or above, you go up a number. If it's below, you go down 1.
Hope this helps.
The first one, the other graphs do not pass the Vertical line Test. they intersect at more than one point on the graph