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Brums [2.3K]
3 years ago
9

Help plzzzz :( quick if you can?

Mathematics
2 answers:
9966 [12]3 years ago
6 0

Answer: -9+13f is the correct answer

Step-by-step explanation:

Volgvan3 years ago
6 0

Answer:

✾ \large{ \tt{EXPLANATION}} :

Q. What do you mean by like terms and unlike terms?

⇢ Like terms are those which have the same base whereas unlike terms are those which have the different base [ For eg : In 6p , 3r , 4p & 4r , 6p and 4p are like terms as they have the same base i.e p & 3r and 4r are like terms as they have the same base i.e r ] . Like terms can be added or subtracted as per the signs given and unlike terms are kept as they are. Only coefficient of like terms can be added or subtracted.

  • Lets solve :

\large{ ✶ \: \bf{6f - 1 + 7f - 8}}

\large{ \bf{↬ \: -1 - 8 + 6f + 7f}}

\boxed{\large{ \bf{↬- 9 + 13 f}}}

\boxed{ \boxed{ \large{ \tt{↭ \: OUR \: FINAL \:ANSWER :  \boxed{ \underline{ \underline{ \tt{-9 + 13f }}}}}}}}

\large{ \tt{ \: SIGN \: RULES \: OF \: ADDITION \: AND  \: SUBTRACTION}} :

  • The positive integers are always added and possess the positive ( + ) sign. For example : ( +2 ) + ( + 3 ) = + 5

  • The negative integers are always added but possess the negative ( - ) sign . For example : ( - 5 ) + ( - 2 ) = - 7

  • The negative and positive integers are always subtracted but possess the sign of the bigger integer. For example : ( + 7 ) + ( - 3 ) = 4

✺ \large{ \tt{STUDY \: TIP}} :

  • When writing , studying or reading , listen to music with no vocals. It will allow you to concentrate better. ♪

♨ Hope I helped! ツ

☼ Have a wonderful day / evening ! ☃

# StayInAndExplore ! ☂

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

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What is the inverse of the function f(x) = 2x – 10?
Nadusha1986 [10]

Answer:

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Step-by-step explanation:

In y = f(x), swap the variables, then solve for y. The expression you get is f⁻¹(x).

... y = 2x -10

... x = 2y -10 . . . . . . swapped variables

... x +10 = 2y . . . . . add 10

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... f⁻¹(x) = (1/2)x + 5 . . . . . . rewrite using function notation

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3 years ago
Someone help me with example plzz
kati45 [8]

Answer:

Angle JML= 132( given)

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Step-by-step explanation:

Hope it helps : )

5 0
2 years ago
Help pls! find g(x)+ f(x)=-3x+4 and g(x)=5x+12
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