Answer:
X is 8
Step-by-step explanation:
X/8 = 2/x
Cross multiply
2x = 16
x=16/2
x=8
a
32 isn't divisible by any of the other numbers
Answer: y=40x+100
Step-by-step explanation: it’s growing by 40 every week so x=number of weeks and 100 is the starting point so you always add that. Ex) week 3: 40(3)+100 = 120+100=220
y = (x + 1)(x + 3)(x - 2)
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