Use the algebra tiles to model x + 2.

which statements are true? select all that apply.
the expression cannot be modeled.
the variable is modeled by an orange x tile.
the variable is modeled by an orange + tile.
+ 2 is modeled by 2 orange x tiles.
+ 2 is modeled by 2 orange + tiles.

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

step-by-step explanation: