Answer: Lizard=5, Tree=6, Snowman=3, Snowflake=4.
Step-by-step explanation: First, I look at the bottom row and I do 24 divided by 4 to find out the tree is 6.
Then I look at the third row, and I can see a snowman and a snowflake equals 7.
Now I look at the 2nd column, so with the snowman equaling 6, and a snowflake and a snowman equaling 7 add those together to 13, then do 18 minus 13 and the lizard thing is 5.
Now with the 1st column the 2 trees equal 12, and the lizard equals 5, so add those together (17) and do 20-17 so the snowman equals 3.
Now I look at the 2nd column again so first the lizard is 5 + the snowman (3) + the tree (6) and those together is 14, now do 18-14 so the snowflake is 4.