TIMED QUIZ! I WILL GIVE. BRAINLIEST TO WHOMEVER ANSWERS FIRST! Krissy predicted that she would sell 65 sweaters. She actually sold 85 sweaters. What are the values of a and b in the table.

A: a= -20; b= -20
B: a= -20; b= 20
C: a= 20; b= -20
D: a= 20; b= 20​