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Algebraic Expression
Drill: Supply the next three terms
Z X Y
A+b, 2c+ 2d, 3e + 3f…
10, 15, 20
¼, 2/5, 3/6
Expression or Equation
1.a phrase
2.a sentence
3.solves
4.simplifies
5.has a relation symbol
Expression or Equation
6. has no relation symbol
7. has no equal sign
8. Has an equal sign
9. Has a left and right sides
10. Doesn’t have any sides
MATH 6 PPT Q3 – Algebraic Expression.pptx
MATH 6 PPT Q3 – Algebraic Expression.pptx
MATH 6 PPT Q3 – Algebraic Expression.pptx
Read the problem
The jeepney fare for the first 4
km is P8.00 and an additional
P1.00 for every kilometer. Richie
will go to Cubao from Antipolo.
The distance from Antipolo to
Cubao is about 28m. How much
does she need to pay?
Evaluate
 2y+8
Glen is a newly hired
messenger in a multinational
company in Makati. As a
trainee, he needs to wear a
poloshirt every day. He was
given a clothing allowance of
Brand Price per
Shirt
Numerical
Expressio
n
Number
of Shirts
Brand A P500.00 6000÷500 12
Brand B P400.00 6000÷400 15
Brand C P250.00 6000÷250 24
Brand D P 300.00 6000÷300 20
Brand E P600.00 6000÷600 10
 Numerical expression-an expression that contains
numbers and one or more operation symbols
 Variable-any letter or symbol that represents a
number
 Constant-has a fixed value that does not change
 Algebraic expression-a mathematical phrase that
uses variables, numerals, and operation symbols
Express the algebraic
new altitude after rising for 25 meters
new altitude after falling 0 meters
new altitude after tripling its altitude
What is algebraic
expression?
How do you differentiate a
variable from a constant?
Determine the constant and the variable
2a
X+3
2f+5
-3(m+n)
-3c

More Related Content

MATH 6 PPT Q3 – Algebraic Expression.pptx

  • 2. Drill: Supply the next three terms Z X Y A+b, 2c+ 2d, 3e + 3f… 10, 15, 20 ¼, 2/5, 3/6
  • 3. Expression or Equation 1.a phrase 2.a sentence 3.solves 4.simplifies 5.has a relation symbol
  • 4. Expression or Equation 6. has no relation symbol 7. has no equal sign 8. Has an equal sign 9. Has a left and right sides 10. Doesn’t have any sides
  • 8. Read the problem The jeepney fare for the first 4 km is P8.00 and an additional P1.00 for every kilometer. Richie will go to Cubao from Antipolo. The distance from Antipolo to Cubao is about 28m. How much does she need to pay?
  • 10. Glen is a newly hired messenger in a multinational company in Makati. As a trainee, he needs to wear a poloshirt every day. He was given a clothing allowance of
  • 11. Brand Price per Shirt Numerical Expressio n Number of Shirts Brand A P500.00 6000÷500 12 Brand B P400.00 6000÷400 15 Brand C P250.00 6000÷250 24 Brand D P 300.00 6000÷300 20 Brand E P600.00 6000÷600 10
  • 12.  Numerical expression-an expression that contains numbers and one or more operation symbols  Variable-any letter or symbol that represents a number  Constant-has a fixed value that does not change  Algebraic expression-a mathematical phrase that uses variables, numerals, and operation symbols
  • 13. Express the algebraic new altitude after rising for 25 meters new altitude after falling 0 meters new altitude after tripling its altitude
  • 14. What is algebraic expression? How do you differentiate a variable from a constant?
  • 15. Determine the constant and the variable 2a X+3 2f+5 -3(m+n) -3c