<span>−3|2x + 6| = −12
</span><span>−3(2x + 6) = −12
-6x - 18 = -12
-6x = -12 +18
-6x = 6
x=-1
</span>−3 [-(2x + 6)] = −12
−3 (-2x - 6) = −12
6x +18 = -12
6x = -12 -18
6x = -30
x=-5
<span>answer: x= -5 and x = -1
</span>
Answer:
c) definition
Step-by-step explanation:
Answer: 7
How many took 7.5 OR less. This means it includes the hikes that took 7.5 hours. Count all of the ones that start from 7.5 and lower