PLEASE HELP

A. y = 4 x + 12
B. y = negative 4 x
C. y = negative 12
D. y = negative 4 (x + 3)

Option B

Step-by-step explanation:

When all options are graphed along withe the equation in the question,

does not intercept with .

This means that y=-4x and y=-4x-12 will have no solution.

Option B should be the correct answer.

be more specific

step-by-step explanation:

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐