Answer:
y=a(x-p)(x-q)
y=a(x+2+√2)(x+2-√2)
passing through point (-1,1)
substitute
1=a(-1+2+√2)(-1+2-√2)
1=a(1+√2)(1-√2)
1=a(1-2)
1=a(-1)
a=1/(-1)
a=-1
y=-(x+[2+√2])(x+[2-√2])
y=-(x2+4x+2)
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<span>2y-3x=4
Add 3x to both sides
2y=3x+4
Divide both sides by 2 so that the only thing remaining on the left side is the variable y.
Final Answer: 3/2x+2</span>
The best answer would be: 2x3+1=7/2 x 6/1=42/2,= 21 the answer would be 21
Assuming no cases are cured, but the number of sick keeps growing at a constant rate, you have
n = 10t + 500
