Rewriting the equation in the form y=mx+c
-x+3y=9
3y=x+9
y=
Gradient is 1/3
Since parallel lines have similar gradients,
y+3=
y+3=
y=
Answer:
it is equals to 3 okay ^^
Answer:
I'm not sure what you are looking for but I'm assuming you are finding r.
r is equal to 4.
Step-by-step explanation:
6 = r + 2
In order to find r, you have to subtract 2 from 6.
So, r = 6 - 2 = 4
Assuming you don't need to factor gravity in this equation we can just write an equation like this,
160x=400 then from here simplify,
x = 2.5 seconds