It's B, remember when you have _ ( referring to =) you have straight line, but when it's just < or > you have dotted line
First we need slope


Put D co-ordinates on y=mx+b




Now
slope intercept form.

Answer:
150658743
Step-by-step explanation:
(301 317 167+319)÷2=150658743
35 I had this for a test the answer is