Answer: it is slope intercept form
Example: y= 5x + 8
this means that 5x is the slope so when graphed, you would go 5 up and 1 over (you can think of it as 5/1) and the 8 signifies the y- intercept. The y- intercept indicates where you start graphing
Answer:
b. No porque su cociente es 0,5.
One way of adding an subtracting rational expressions with unlike denominators is by multiplying the denominators of the two expressions, and then continue solving and at the end simplify.
Another way is by finding the least common denominator.
Answer:
20l 10w or it could be the other way around
Using the given table, it is found that the mean number of children per household for these families is of 2.33.
<h3>What is the mean?</h3>
The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.
Researching the problem on the internet, the table states that:
- 2 households have 4 children.
- 16 households have 2 children.
- 13 households have 3 children.
- 5 households have 1 children.
The total number of children is given by:
T = 2 x 4 + 16 x 2 + 13 x 3 + 5 x 1 = 84
Hence the mean number of children for the 36 households is given by:
M = 84/36 = 2.33.
More can be learned about the mean of a data-set at brainly.com/question/24628525
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