All categories

4 years ago

What is the slope of a line parallel to the line whose equation is 5x + 3y = 15

1 answer:

7 0

For two lines to be parallel, they must have the same slope...

3y=-5x+15

y=-5x/3 +5, y=mx+b, where m=slope so:

A parallel line with have a slope of -5/3

You might be interested in

A particular type of mouse's weights are normally distributed, with a mean of 359 grams and a standard deviation of 33 grams. If

igor_vitrenko [27]

Answer:

Following are the responses to the given points:

Step-by-step explanation:

Given:

$\mu = 359 \ \ \ \ \ \sigma = 33\\\\$

Using formula:

$\to P(X = x) = P\left ( z < \frac{x-\mu }{\sigma } \right )$

For point a:

$\to x= 406\\\\P(X < 406 ) = P\left ( z < \frac{406-359 }{33 } \right )\\\\$

$= P\left ( z$

For point b:

$\to x= 461\\\\P(X > 461 ) = P\left ( z > \frac{461 -359 }{33 } \right )\\\\$

$= 1 - P\left ( z < 3.0909 \right )\\\\= 1 - 0.9990\\\\= 0.0001$

For point c:

$\to x= 406\ \ and \ \ 461\\\\P(406$

$= 0.9990 - 0.9222\\\\= 0.0768\\\\$

For point d:

$P(X < 406) = 0.9222 = 92.22 \%\ that \ is \ greater \ than\ 50\%$

Hence, the correct choice is "i".

For point e:

$\to P(X > z) = 0.1\\\\\to 1 - P(X < z) = 0.1\\\\\to P(\frac{x-\mu }{\sigma }) = 0.9\\\\\to \frac{x-359}{33 } = 1.28\\\\ \to x = 401.24\\\\$

5 0

3 years ago

6^2+(3⋅4)−2^4 does any one get this

zhannawk [14.2K]

Answer:

The answer is 18

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Round to the nearest hundredth 5.6192

Hoochie [10]

That is to take the number rounded to the nearest value to two numbers to the right of the decimal:

5.62

6 0

4 years ago

The table below gives the price for different numbers of burgers. Do the numbers in the table represent a proportional relations

Masja [62]

Yes it does.
18/6=21/7=24/8=27/9= 3

3 0

3 years ago

Can anyone help me out with proofs ? If B is midpoint of AC and D is the midpoint of CE prove BD is parallel AE.

stepan [7]

BD is parallel to AE because the lines are not touching each other, if you extend the lines if BD and AE they would not touch therefore making BD and AE parallel.

8 0

3 years ago