(6,1) , (3,4)
slope = (4 - 1) / (3 - 6) = -3/3 = -1
y = mx + b
slope(m) = -1
use either of ur points....(6,1)...x = 6 and y = 1
now sub and find b, the y int
1 = -1(6) + b
1 = -6 + b
1 + 6 = b
7 = b
so ur equation is : y = -x + 7
Answer:
False,
(-4, -1) is not a solution of the given system of equations
Step-by-step explanation:
Given the system of equations:
.......[1]
......[2]
To determine (-4, -1) is a solution
Substitute x = -4 and y = -1 in both the equations, if they both satisfied then it is a solution.
⇒![-12-8 = 20](https://tex.z-dn.net/?f=-12-8%20%3D%2020)
⇒
False.
⇒![20-1 = 19](https://tex.z-dn.net/?f=20-1%20%3D%2019)
⇒
True.
Since, the given statement is not true
because the ordered pair (-4, -1) does not satisfy the given system of equations.
Answer:
List the options so we can help you out here.
Thank you in advance.
Answer:
34/18 is greater than 1 5/6.
Step-by-step explanation:
hope this helps. . .<3
good luck! uωu
Let the unknown number be x.
Given,
![10 * x = 12 + \frac{5}{8} * x](https://tex.z-dn.net/?f=10%20%2A%20x%20%3D%2012%20%2B%20%20%5Cfrac%7B5%7D%7B8%7D%20%20%2A%20x)
![10x = 12 + \frac{5x}{8}](https://tex.z-dn.net/?f=10x%20%3D%2012%20%2B%20%20%5Cfrac%7B5x%7D%7B8%7D%20)
![10x - \frac{5x}{8} = 12](https://tex.z-dn.net/?f=10x%20-%20%20%5Cfrac%7B5x%7D%7B8%7D%20%3D%2012)
![\frac{(10x*8)-5x}{8} = 12](https://tex.z-dn.net/?f=%20%5Cfrac%7B%2810x%2A8%29-5x%7D%7B8%7D%20%3D%2012)
![80x-5x =12*8](https://tex.z-dn.net/?f=80x-5x%20%3D12%2A8)
![75x = 96](https://tex.z-dn.net/?f=75x%20%3D%2096)
x =
![\frac{96}{75}](https://tex.z-dn.net/?f=%20%5Cfrac%7B96%7D%7B75%7D%20)
= 1.28
Hence, the number is 1.28