test 1.analyze each number sentence and write EXPRESSION OR EQUATION!
1. a number divided by 7 is equal to 2
2.5 times 6 + (9 divide 3) =n
3. 10 divide n =2
4. the product of a number and 8 is 56.
5. 2n + 3 =3n
test 2.
EXAMPLE: SEVEN TIMES A NUMBER PLUS FOUR = 7N + 4
1.five times a number plus eight =
2.the product of two and a number is eighteen =
3. seven minus four times a number is fifteen =
4.thrice a number plus five is twelve =
5. the square of times diminished by y =
test 3.
SUBSTITUTE THE GIVEN VARIABLES WITH 5 AND WRITE THE EXPRESSIONS OR EQUATION EXAMPLE: EXPRESSION 1. 10 - N = 10 - 5
1. = N + 3N = 20
2. = A + B = 10
3. = 5 TIMES - 3 = 22
4. = 5 TIMES DIVIDE TIMES
5. = 3 + TIMES
Share
I.
(Note: An expression can have variables (letters), number, or both. It can also have operation symbols. Equation, on the other hand, are two expressions connected together using =.)
II.
III.
(Note: There's something wrong with #3 - 5. There's no variable.)
Sana nakatulong! Pakimark na lang ako as BRA INLIEST kung pwede pls huhu ;((( Good luck sa pag-aaral. Kaya mo yarn!