\(\large{\mathbf{1.}\mspace{3mu}Riješi\:\:nejednadžbe:}\)

\(\mspace{50mu}\large{\mathbf{1)}\mspace{15mu}7-4x<0;\mspace{30mu}\mathbf{2)}\mspace{15mu}3x+1\geq x+7;}\)

\(\mspace{50mu}\large{\mathbf{3)}\mspace{15mu}\dfrac{1}{5}x+6<x;\mspace{30mu}\mathbf{4)}\mspace{15mu}x+11\leq 3x-5;}\)

\(\mspace{50mu}\large{\mathbf{5)}\mspace{15mu}3-9x<0;\mspace{30mu}\mathbf{6)}\mspace{15mu}-5-2x>0;}\)

\(\mspace{50mu}\large{\mathbf{7)}\mspace{15mu}-3x+1\leq 2;\mspace{30mu}\mathbf{8)}\mspace{15mu}2x+5\geq -x-7;}\)

 

 \(\large{\mathbf{2.}\mspace{3mu}Riješi\:\:nejednadžbe:}\)

\(\mspace{50mu}\large{\mathbf{1)}\mspace{15mu}2x+5\geq -x-7};\mspace{30mu}\mathbf{2)}\mspace{15mu}5x-1\leq 2x-7;\)

\(\mspace{50mu}\large{\mathbf{3)}\mspace{15mu}-2x-6<-x-2; \mspace{30mu}\mathbf{4)}\mspace{15mu}\dfrac{2}{5}x+4>x;}\)

\(\mspace{50mu}\large{\mathbf{5)}\mspace{15mu}\dfrac{3}{4}x+5<2x; \mspace{30mu}\mathbf{6)}\mspace{15mu}\dfrac{2}{3}x-3\geq -x;}\)

 \(\mspace{50mu}\large{\mathbf{7)}\mspace{15mu}\dfrac{3}{4}x+5<2x; \mspace{30mu}\mathbf{8)}\mspace{15mu}\dfrac{2}{3}x-3\geq -x;}\)

 \(\large{\mathbf{3.}\mspace{3mu}Riješi\:\:jednadžbe:}\)

\(\mspace{50mu}\large{\mathbf{1)}\mspace{15mu}\dfrac{x+2}{3}-\left( \dfrac{1}{2}x+\dfrac{2x-1}{6}\right) >\dfrac{x}{6}; \mspace{30mu}\mathbf{2)}\mspace{15mu}4-\left(y-3\right)\left(y-3\right)<y-\left(y-2\right)^{2}+2;}\)

\(\mspace{50mu}\large{\mathbf{3)}\mspace{15mu}5-\left(y-4\right)\left(y+4\right)<3y-\left(y-1\right)^{2}; \mspace{30mu}\mathbf{4)}\mspace{15mu}7y+\left( y+3\right) \left( y-3\right) >4+\left(y-4\right)^{2};}\)

\(\mspace{50mu}\large{\mathbf{5)}\mspace{15mu}4x+7<-3x+9; \mspace{30mu}\mathbf{6)}\mspace{15mu}7x-15<4x-12;}\)

\(\mspace{50mu}\large{\mathbf{7)}\mspace{15mu}\dfrac{x+2}{2}-\left( \dfrac{-3}{2}x+\dfrac{x-2}{6}\right) >\dfrac{x}{6}; \mspace{30mu}\mathbf{8)}\mspace{15mu}\dfrac{x-4}{3}-\left(\dfrac{1}{2}x+\dfrac{2x-1}{6}\right) <\dfrac{x}{4};}\)