Question

Afla valorile necunoscutelor x×4<28 ; y:2<4

Answer 1

Sper ca te-am ajutat! Succes la tema!

Answer 2

$x \times 4 < 28$

$4x < 28$

$x < \frac{28}{4}$

$x < 7$

$x \: \epsilon \: ( - \infty ,7)$

$y \div 2 < 4 \: | \times 2$

$y < 8$

$y \: \epsilon \: ( - \infty ,8)$