xm =x+z
subtract x from each side
xm -x = z
factor out an x
x(m-1) = z
divide both sides by m-1
x = z/(m-1)
Step-by-step explanation:
I would say 5.6 but that's my opinion
<span>{(-1, 0), (4, 3), (-7, -3), (-1, -8)}
</span> this will be the answer
-1 is less than 0, so you use the first equation:
3(-1) +2 = -3+2 = -1
f(-1) = -1
For 0 use the 2nd equation:
3(0) + 4 = 0+4 = 4
f(0) = 4
For 2 use the 2nd equation:
3(2) + 4 = 6+4 = 10
f(2) = 10
