Which one of the following is a a solution of the system? y<-1,y>8

Mathematics

1 answer:

Digiron [165]3 years ago

3 0

Y cannot be less than -1 and greater than 8 at the same time. Hence, no solution

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I’ll mark you brainlist

masha68 [24]

Answer:

-2/1

Step-by-step explanation:

to find the slope it is rise over run so the rise is two and the run is 1 so its 2/1 but its negative so it would be<u> -2/1</u>

<u></u>

hope that halepd have a good night!! :)

7 0

2 years ago

What two numbers have a product of 34 and a sum of 19?

agasfer [191]

Answer:

2 and 17

Step-by-step explanation:

its easy to just think of what 34 is divisible by ...you can divide 34 by 2 and find out that 17 x 2 is 34 and when you add them together its 19

6 0

2 years ago

Can someone please answer. There is a picture. It is only one question. Thank you so much!

Charra [1.4K]

We can check each of these using the Pythagorean Theorem, $a^2 + b^2 = c^2$
Option A:
$.5^2 + 1.2^2 = 1.3^2

$
.25 + 1.44 = 1.691.69 = 1.69
This option works
Option B
$1^2 + 2^2 = 3^2$
1 + 4 = 9
5 ≠ 9
This option does not work, but let's check the others to make sure
Option C:
$6^2 + 8^2 = 10^2$
36 + 64 = 100
100 = 100
This option works
Option D:
$3^2 + 4^2 = 5^2$
9 + 16 = 25
25 = 25
This option works

So, after doing the calculations, we see that option B does not work

6 0

3 years ago

Angles 1 and 2 are supplementary. 2 lines intersect to form angles 1 and 2. Which equation represents the relationship between t

mamaluj [8]

Answer:

$\angle 1 + \angle 2 = 180^o$