Last week,tanya read for 1 3/4 hours each day for 7 days.did she read for at least 10 hours last week?

y = x+2

Step-by-step explanation:

Using process of elimination, you can look at the tables and see which one prints the correct coordinates, and which ones that don't. Looking at y=2x, you can see that the first point is (-2, -4), in which the line doesn't cross, eliminating that answer. Now looking at y = x - 2, the table shows that the 1st point is (0, -2) which the line also doesn't touch. As you can see, y = x - 2 repeats itself, and earlier we saw that the table didn't match up.  This leaves y = x+2 as your answer.