Answer:
Sarita is wrong, the correct equation is ![y=-3x+7](https://tex.z-dn.net/?f=y%3D-3x%2B7)
Step-by-step explanation:
we know that
The equation of a line in slope intercept form is equal to
![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
we have
![point(3,-2)\\b=7](https://tex.z-dn.net/?f=point%283%2C-2%29%5C%5Cb%3D7)
substitute in the equation
![-2=m(3)+7](https://tex.z-dn.net/?f=-2%3Dm%283%29%2B7)
Solve for m
![3m=-2-7](https://tex.z-dn.net/?f=3m%3D-2-7)
![3m=-9](https://tex.z-dn.net/?f=3m%3D-9)
![m=-3](https://tex.z-dn.net/?f=m%3D-3)
substitute
![y=-3x+7](https://tex.z-dn.net/?f=y%3D-3x%2B7)
therefore
Sarita is wrong
Answer:
5040
Step-by-step explanation:
There are 7 possibilities for the first spot, 6 for the second, etc.
7*6*5*4*3*2*1=5040
Answer:
6
Step-by-step explanation:
If 8y+12=36, subtract 36-12=24
Divide 24 by 8 and get three. 2y with y = 3 is 6
Answer:
x = (22/17), y= (79/17)
Step-by-step explanation:
Just substitute x = 2y - 8 into y = 9x - 7 and solve.
The weight was gained more 4 1/7 pounds the new puppy gained after a month