Answer:
2
Step-by-step explanation:
so for a cube all dimensions are the same so length, width, and height are all the same and 2x2x2=8
5 - (x + 5) - (2x + 4)
5 - x - 5 - 2x - 4
-3x - 4
5 ft + 12 ft = 17 ft
<span>9 in + 3 in = 12 in = 1 ft </span>
<span>17 ft + 1 ft = 18 ft
</span>hope this helps
Means, for every 1 input, there is 1 coresponding output
normally x is input and y is output in form (x,y)
so just look for the option(s) that has/have every first number repeat with only 1 2nd number
A. -7 repeats with 5 and -3, not a function
B. no repeats of first number (6,-8) and (-5,-8) are fine because first numbers don't repeat, das is funciton
C. no repeats, function
D. no repeats, function
answer is B,C,D
A.)y=2/3x-7 is the answer
