Give one reason why fibre is good

Fibre, also known as fiber, can be good for you for several reasons.  One, it makes you feel fuller thereby not allowing you to eat as much.  Fibre also aids in digestion cleaning out your system of bad chemicals and other processed foods that you eat.  Eating fresh fruit and vegetables is the best way to get your fibre.

x=4, y=4

step-by-step explanation:

y=2x-4;

x+2y=12

we can use substitution since the first equation is solved for y

where ever you see y in the second equation, replace it with 2x-4

x + 2(2x-4) = 12

distribute the 2

x+4x-8 = 12

combine like terms

5x-8=12

add 8 to each side

5x-8+8=12+8

5x=20

divide by 5

5x/5 = 20/5

x =4

we still need to solve for y

y = 2x-4

we know x =4

y = 2(4) -4

y = 8-4

y=4