1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bazaltina [42]
3 years ago
6

Identifying Equivalent Expressions

Mathematics
1 answer:
aivan3 [116]3 years ago
3 0

Answer:

Option c, d and e are equivalent expressions to 7x-14

Step-by-step explanation:

Which expressions are equivalent to 7x - 14

Equivalent Expressions:

<em>The expressions that are the same, even if the expression looks different.</em>

<em>For example: 2x^2+4 is equivalent to 2(x^2+2) because solving 2(x^2+2) we get 2x^2+4</em>

Now, finding equivalent to expressions 7x - 14

Option a) 14 - 7x

Not equivalent to 7x-14

Option b) x-2

Not equivalent to 7x-14

Option c) -(14 – 7x)

Simplifying: -14+7x so, equivalent to 7x-14

Option d) (x - 2)

Simplifying: 7x-14 so, equivalent to 7x-14

Option e) - 14 + 4x

Simplifying: 3x+4x-14 = 7x-14, so, equivalent to 7x-14

Option f) 2x - 10 + 5x + 4

Simplifying: 2x+5x-10+4 = 7x-6 so, Not equivalent to 7x-14

So, Option c, d and e are equivalent expressions to 7x-14

You might be interested in
A shopper bought shoes 45.00. the sales tax is 65%. How much did the shopper pay in all
Yuri [45]
45*65= 29.45
29>45= 74.25
3 0
3 years ago
Viola has a part time job in which she is paid an hourly basis for every hour up through 40 hours. For each hour after 40 hours,
blondinia [14]

Answer:

15.5

Step-by-step explanation:

for every hour we can say that the wage is x

hence we can create an equation:

40x + 160%*x = 644.80

now solve for x

40x + 1.6x = 644.8

41.6x = 644.8

x = 15.5

hourly wage is 15.5

3 0
3 years ago
Read 2 more answers
Please please help will give brainlist
Alla [95]

Step-by-step explanation:

13  \frac{1}{8}

is the required answer

3 0
2 years ago
The intersection of two planes can be a point true or false
sergij07 [2.7K]

Answer:

true

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The diagram below shows a triangle with base (x+5) and height 2x inside a shaded rectangle with length (3x+1) and width (3x-5).
Ilya [14]

Answer:

3 for the first one 2ed one is 5

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Determent whether 318 is divisible by 2,3,4,or 6
    6·2 answers
  • Can you answer this question please
    12·2 answers
  • an someone please help me: A football field measures 300 feet in length. It can also be expressed as approximately 5.7 times 10
    6·2 answers
  • Help please.. its quiet easy anyway xd
    8·2 answers
  • help help help\help help help\help help help\help help help\help help help\help help help\help help help\
    15·2 answers
  • 12(x - 1) = - 4(3-X) + 8x
    6·1 answer
  • Johan is selling baseball cards for 12 cents. He is selling 8 cards and says he’ll make $8.
    6·1 answer
  • Please help me wit dis .
    5·2 answers
  • Brandon buys a radio for $45.45 in a state where the sales tax is 7%.
    10·2 answers
  • Evaluate<br> Enter the number that belongs in the green box
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!