Y = -x/5 I believe.
The negative reflects over the y-axis
and the coefficient 1/5 stretches
Answer:
d. Reject H0 if t < -1.6604
Step-by-step explanation:
This is a hypothesis test for the population mean.
The claim is that the mean number of tissues used during a cold is significantly less than 60.
Then, the null and alternative hypothesis are:
The significance level is 0.05.
The critical value for a level of significance is α=0.05, a left-tailed test and 99 degrees of freedom is tc=-1.6604.
The decision rule is that if the test statistic is below tc=-1.6604, the null hypothesis is rejected.
Answer:
y + 1 = 6(x - 6)
Step-by-step explanation:
y2 - y1 / x2 - x1
-7 - (-1) / 5 - 6
-6/-1
= 6
y + 1 = 6(x - 6)
1/4 = 2/8
7/8 - 1/4 = 7/8 - 2/8 = (7-2)/8 = 5/8
Answer: 5/8