Answer:
y= -2x + (-6)
or
y= -2x - 6
both work !
Step-by-step explanation:
Mark = 16
Max = 8
16 + 8 = 24
144/24 = 6
Option D. 6 months
(d − 3) (d + 3) (d² + 9)
d⁴ − 81
Factor using difference of squares.
(d² − 9) (d² + 9)
Factor using difference of squares again.