Write and equation of a line that is parallel to 15x +3y = -8 and passes through the point (-4,10). Group of answer choices

A. y = -5x -16

B. 5x + y = -14

C. -5x +10y = 4

D. y = -5x- 10

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.