Answer:
How are we suppose to answer it if it doesnt have any detail or a picture?
Answer:
x = -9/4
Step-by-step explanation:
We have:
(x + 9)/x = -3
(x + 9) = -3x
3x + x + 9 = 0
4x + 9 = 0
4x = -9
x = -9/4
Answer:
5/3 does'nt belong.
Step-by-step explanation:
think about it.
33% = 1/3 = .6666666 they are all the same. 5/3 doesnt belong
Answer:
x + 8 + 12 + 11 = 43
Step-by-step explanation:
The perimeter is the length of the 4 sections of fencing.
If x represents the fourth section and the perimeter is 43, then
x + 8 + 12 + 11 = 43, that is
x + 31 = 43 ( subtract 31 from both sides )
x = 12
The length of the fourth section is 12 ft
Answer:
Step-by-step explanation:
coordinate points are:
(1,0) , (2,-2) , (0,2) , (-1,0) , (-2,-2)
range = y coordinate
domain = x coorinate
so domain will be {1,2,0,-1,-2}
range will be {0,,2,-2}
Note : Repeated values within the domain or range don't have to be listed more than once.
