3 years ago

-3x+9y=-27 in y-intercept form

Mathematics

1 answer:

dybincka [34]3 years ago

3 0

Mx+y=b so is gotta be b if im wrong im sorry

You might be interested in

Please help, I have been struggling w this one for a while:(

viva [34]

Answer:

option 2

Step-by-step explanation:

I hope that's the answer cause I'm pretty sure it is

3 0

3 years ago

Quadrilateral ABCD is a a square and the length of BE is 6 cm.<br><br>What is the length of AC?

Aloiza [94]

The answer is: 12 centimeters.

The explanation is shown below:

1. By definition, all four sides of the square are equal and the diagonals are equal too.

2. Keeping the information above on mind, you know that AC and BD are equal:

$AC=BD$

3. Then, the length of BD is twice BE. So, you can calculate it as following:

$BD=2BE$

$BD=2(6cm)\\BD=12cm$

4. Therefore, the lenght of AC is:

$AC=12cm$

5 0

3 years ago

Use the equation below to find v, if u= 12, a=9, and t=4.<br> v=u+at

Lina20 [59]

Answer:

v=48

Step-by-step explanation:

$v=?\\\\u=12\\\\a=9\\\\t=4\\\\v=u+at\\\\v=(12)+(9)(4)\\\\v=12+36\\\\v=48$

5 0

3 years ago

Can someone please help me with this, im doing a test and im stuck on this question.

Mashutka [201]

Answer:

Step-by-step explanation:

first do 75/50 = 1.5

then multiply red by 1.5

13 landed on red so

13 x 1.5 = 19.5

but since you round up it is 20

6 0

3 years ago

Please help, thank you!

andrew11 [14]

Answer:

Step-by-step explanation:

11 13 18 19 22 25 29 32 37 37 38

find the median (25)

with 11,13,18,19,22 find the middle for that (18) Q1

with 29,32,37,37,38 find the middle for that (37)Q3

Q3-Q1

37-18=19

7 0

3 years ago