4|x - 1| - 7 = -3 |add 7 to both sides
4|x - 1| = 4 |divide both sides by 4
|x - 1| = 1 ⇔ x - 1 = 1 or x - 1 = -1 |add 1 to both sides
x = 2 or x = 0
Answer: B.
Answer:
0.6 + 0.02 + 0.004
Step-by-step explanation:
0.624=0.6 + 0.02 + 0.004
The total number of wrestlers are 6 and each have to wrestle each other wrestler only once.
It means, the first wrestler have 5 opponent, second have 4 opponents , third have three oponenets , fourth have two opponents and the fifth have only one opponent.
So the total number of matches = 5+4+3+2+1 =15
Answer:
y=mx+b
y=-2/3x-7
Step-by-step explanation:
not sure about the -7 part
hopes this helps
