Y=2x+5/9 in point slope form

Rewrite the equation 6x – 9y = 12 in terms of y.

faust18 [17]

Answer:

Step-by-step explanation:

6x - 9y = 12

subtract 6x from both sides

-9y = 12 - 6x

divide both sides by -9

y = -4/3 + 2/3x

or

y = 2/3x - 4/3

3 0

3 years ago

Is the statement {0}=ø true or false

Schach [20]

Answer:

False

Step-by-step explanation:

This statement is false

{0}=ø

The first parts {0} says there is a zero in the set

The second item says it is an empty set

5 0

4 years ago

Sheldon picked 5 3/10 kg but 1.5 were rotten and thrown out how many kilograms of tomatoes were rotten

Helga [31]

Answer:

<u>1.5 or 1 1/2 kilograms were rotten and thrown out</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Amount of kilograms of tomatoes Sheldon picked = 5 3/10

Amount of kilograms of tomatoes rotten = 1.5

2. How many kilograms of tomatoes were rotten?

<u>1.5 or 1 1/2 kilograms were rotten and thrown out</u>

5 0

4 years ago

In its Fuel Economy Guide for 2016 model vehicles, the Environmental Protection Agency gives data on 1170 vehicles. There are a

Murrr4er [49]

Answer:

The first quartile of the distribution of gas mileage is 19.6925 mpg.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

$\mu = 23, \sigma = 4.9$

What is the first quartile of the distribution of gas mileage?

The first quartile has a proportion of 0.25. So this is the value of X when Z has a pvalue of 0.25. It happens between Z = -0.67 and Z = -0.68, so i am going to use $Z = -0.675$