Activity 5: Examine the statements in the box. Classify them whether expression or equation.
Write them on the table below.
3+8-2
2²+5-3=6
100 - (25 - 3 x 2)
2x - y = 10
11 = 3 +2 x 4
(6 x 5) = 15
(8 + 10) - 15
2N - 4= 6
7x3-9
Equation
Expression
Write them on the table below.
3+8-2
2²+5-3=6
100 - (25 - 3 x 2)
2x - y = 10
11 = 3 +2 x 4
(6 x 5) = 15
(8 + 10) - 15
2N - 4= 6
7x3-9
Equation
Expression
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Answer:
Expression:
3+8-2
100 - (25 - 3 x 2)
(8 + 10) - 15
7x3-9
Equation:
2²+5-3=6
2x - y = 10
11 = 3 +2 x 4
(6 x 5) = 15
2N - 4= 6
Step-by-step explanation:
We can say that it is an equation if there's an equal sign, but if it has no equal sign, it's an expression.
Hope it can help!