Answer:
the second one :)
Step-by-step explanation:
(a)36 = 6
(b)81 = 9
(c)256 = 16
(d)196 = 14
Answer:
128
Step-by-step explanation:
Answer: x = -5
Step-by-step explanation: you add -3 to the other side, which will look like x = 3 - 8
Answer: m= 1/420
Step-by-step explanation:
5x + 6y - 6y - 425x = 42
5x -425x = 42
0 = -420x - 42
m = -420
slope of a perpendicular line = 1/420
if that helps.
