Answer:
0
Step-by-step explanation:
f(x) = y = 0
so, f(x) = 0
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Answer:
3x + x + 3x + x = 360
8x = 360
x = 45
3(45)= 135
Step-by-step explanation:
The answer you just add and subtract
7+9=16
43-5=38
this is as far as i could get. sorry
Well since you already completed the table, a pattern would be that the left column is twice the amount of the right column ( 30x2=60, 35x2=75,etc.)
