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Charra [1.4K]
3 years ago
10

2v+46=8(v-1) I got -54/10 which I know is wrong. Please help.

Mathematics
1 answer:
Korvikt [17]3 years ago
7 0
First, we will get rid of the brackets
2v+46 = 8v-8
then, we will gather the terms with the variables on one side of the equation and the terms with no variables on the other side.
46+8 = 8v-2v
54 = 6v
to get the value of v, we will divide both sides of the equation by 6
v = 54/6 = 9
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The confidence interval is:

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