Respuesta :
Because you are 12 you put down
12
x can be anything so if you write
12x
You can later substitute it for 3. 12(3)
Your uncle is 2 years more
12x+2 is your equation
or
12(3) + 2
12
x can be anything so if you write
12x
You can later substitute it for 3. 12(3)
Your uncle is 2 years more
12x+2 is your equation
or
12(3) + 2
12 * 3 + 2
if your 12 and your uncle is 3 times your age then you do
12 times 3
that gives you 36
the + 2 which will equal 38
if your 12 and your uncle is 3 times your age then you do
12 times 3
that gives you 36
the + 2 which will equal 38
