All categories

3 years ago

Slope of -5,4 and 3,-4

2 answers:

Volgvan3 years ago

5 0

Answer: the slope is perpendicular to a line, but if you search this question you can find a link that will give you answers to these and show you how to find the answer.

Step-by-step explanation:

zaharov [31]3 years ago

5 0

Answer: delta y over delta x

8 over 2 so it is 4

Step-by-step explanation:

You might be interested in

Fabio is trying to show his teacher why the product of two rational numbers is another rational number. His first steps are show

Korolek [52]

Answer:a/b x c/d= a x c/b x d

Show that ac and bd are integers

Step-by-step explanation:

7 0

2 years ago

The width of a rectangle is 4 inches greater than half the length. The perimeter is 56 inches. What is the length and the width

yulyashka [42]

Answer:

Length of the rectangle = 16 inches

Width of the rectangle = 12 inches

Step-by-step explanation:

Let the length of the rectangle be represented by x.

Then width can be expressed as $\[\frac{x}{2}+4\]
$

Perimeter of a rectangle is the sum of four sides of the rectangle.

This can be expressed as 2*(length + breadth)

= $2* (x + \frac{x}{2}+4)$

= $2* (\frac{3x}{2}+4)$

= $3x + 8$

But perimeter is given as 56.

So, $\[3x + 8 = 56\]
$

=> $3x = 48$

=> $x = 16$

Hence length of the rectangle = 16 inches

Width of the rectangle = $\frac{16}{2}+4$ = 12 inches

7 0

3 years ago

Read 2 more answers

Ater a blizzard the amount of snow on the ground melted by 3 inches one day and then another 8 inches the next day. Write an exp

Hoochie [10]

Answer:

11 inches

Step-by-step explanation:

Let the level of ground level be g

On first day, amount of snow melted by 3 inches

So, level of ground melted= (g- 3) inches

Next day, amount of snow melted by 8 inches

So, level of ground level melted = (g- 3-8 )inches

Hence, total change in the ground level = ( g- 11) inches

Hence, amount of snow on ground level melted by 11 inches

Hence, the correct answer is 11 inches

6 0

3 years ago

Can anyone answer these?

Soloha48 [4]

Answer:

rod waves can give u the answer for that just play a some him

4 0

2 years ago

Please help me! I’ll name you brainiest!!!

Kamila [148]

Answer:

Step-by-step explanation:

first, put in (5x-4) for the x in g(x).

g(f(x))=(5x-4)^2 -1

now, FOIL and simplify.

25x^2-40x+16-1

25x^2-40x+15

now, plug in -1 for x.

25(-1)^2-40(-1)+15

25+40+15

8 0

3 years ago

Read 2 more answers

Slope of -5,4 and 3,-4​

Slope of -5,4 and 3,-4