Question

4y=10-y con comprobacion pls

Answer 1

Problema

4y=10-y

4y+y=10

5y=10

y=2

Comprobación

4(2)=10-2

8=8

Answer 2

$4y = 10 - y$

$4y + y = 10 \\ 5y = 10$

$y = 10 \div 5$

$y = 2$

y=2 porque

$4 \times 2 = 10 - 2 \\ 4 \times 2 = 8 \\ 10 - 2 = 8$