Question 411039
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Hi
1) 3(x+8)< x+4 | 2x < -20 OR x < -10
2){{{T[f] = (9/5)*T[c]+32}}}  OR {{{T[c] = (5/9)*(T[f]-32)}}} = (5/9)*-23° = -12.7778°C
3) not clear from the presentation what the Inequality is
4) same as first queston