GUIDE QUESTION:
1. HOW ARE ITEMS IN COLUMN B DIFFERENT FROM COLUMN A?
2. WHAT SYMBOL IS COMMON IN ALL ITEMS OF COLUMN B?
3.WRITE YOUR OWN EXAMPLES ON THE BLANK PROVIDED BELOW EACH COLUMN
DIRECTION FOR THE PICTURE ABOVE: The table below shows columns A and B . Column A contains mathematical expression while column B contains mathematical equation. Observe the items under each column and compare. Answer questions that follow
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Answer:
1. All items in Column B have an equal sign separating two expressions that's why it's called an equation. While Column A does not have an equal sign so they are called expression.
2. They all have an equal sign.
3. EXAMPLES:
EXPRESSION: EQUATION:
4x+2 4x+2=100
y+8 y+8=40