Answer:
10/4, -10/-4, -5/-2, and 5/2
Step-by-step explanation:
These are equivalent.
Answer:
4/5
Step-by-step explanation:
2x7-10/9-4
14-10/5
4/5
For the red line, we have:
gradient (
![m](https://tex.z-dn.net/?f=m)
) = 1/3
y-intercept = 3
Equation of straight line is given by
![y=mx+c](https://tex.z-dn.net/?f=y%3Dmx%2Bc)
, where
![m](https://tex.z-dn.net/?f=m)
is the gradient and
![c](https://tex.z-dn.net/?f=c)
is where the line intercept the y-axis
So we have,
![y= \frac{1}{3}x+3](https://tex.z-dn.net/?f=y%3D%20%5Cfrac%7B1%7D%7B3%7Dx%2B3%20)
The shaded part is above the line, hence the first inequality is
![y \geq \frac{1}{3}x+3](https://tex.z-dn.net/?f=y%20%5Cgeq%20%5Cfrac%7B1%7D%7B3%7Dx%2B3%20)
The black line, we have
gradient,
![(m)](https://tex.z-dn.net/?f=%28m%29)
= 3
y-intercept = -2
![y=mx+c](https://tex.z-dn.net/?f=y%3Dmx%2Bc)
![y=3x-2](https://tex.z-dn.net/?f=y%3D3x-2)
, rearranging gives
![3x-y=2](https://tex.z-dn.net/?f=3x-y%3D2)
The shaded region is to the right of the line, hence the inequality is
![3x-y\ \textgreater \ 2](https://tex.z-dn.net/?f=3x-y%5C%20%5Ctextgreater%20%5C%202)
Note: The first option should be the correct answer but the inequality sign for <span>y > 1/3x + 3 should be </span>
Answer:the linear equation for the fundraising goal is 8x + 12y = 240
Step-by-step explanation:
Let x represent the number of water bottles that the Environmental Club would sell.
Let x represent the number of tote bags that the Environmental Club would sell.
The Environmental Club is selling water bottles for $8 and tote bags for $12 to raise $240 to donate to charity. This means that
8x + 12y = 240
Answer:
1/5 ig
Step-by-step explanation:
Snap filter T-T ik ik it makes mwe look irresistible :P