Answer: -9, -6, -3, 0, 3
EXPLANATION
Y = 3x - 3
So we need to plug in x.
X = -2 so
Y= 3(-2) -3
3 x -2 is -6
-6 - 3 is -9
So now we have y = -9
-9 is the first y value
Now x = -1
Y = 3(-1) -3
3 x -1 is -3
-3 - 3 = -6
The second y value is -6
Now x is 0
Y = 3(0) - 3
3 x 0 = 0
0 - 3 = -3
The third y value is -3
That’s all I’m going to do cause I think you get it by now and you can see the pattern, it’s going up be three. Hope this helps
Answer:
x=7
Step-by-step explanation:
uhhh yes
3x +4 >17
3x > 13
13/3
x is at least 4
Answer:
Step-by-step explanation:
The hypothesis is written as follows
For the null hypothesis,
µd ≤ 10
For the alternative hypothesis,
µ > 10
This is a right tailed test
Since no population standard deviation is given, the distribution is a student's t.
Since n = 97
Degrees of freedom, df = n - 1 = 97 - 1 = 96
t = (x - µ)/(s/√n)
Where
x = sample mean = 8.9
µ = population mean = 10
s = samples standard deviation = 3.6
t = (8.9 - 10)/(3.6/√97) = - 3
We would determine the p value using the t test calculator. It becomes
p = 0.00172
Since alpha, 0.01 > than the p value, 0.00172, then we would reject the null hypothesis. Therefore, At a 1% level of significance, there is enough evidence that the data do not support the vendor’s claim.
Here, the bottom number is your remainder, 5
