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
Dovator [93]
1 year ago
11

Solve the following: a) 4x-3 = 2x + 7 b) 2x+6=7x14

Mathematics
1 answer:
Igoryamba1 year ago
6 0

\huge \qquad \qquad \sf \underline{Answer}

\textbf {Let's Solve :}

<h3>Question 1 :</h3>

  • \textsf{4x - 3 = 2x +7}

  • \textsf{4x -2x = 3 +7}

  • \textsf{2x = 10}

  • \textsf{x=5}

<h3>Question 2 :</h3>

  • \sf{2x + 6 = 7 \times 14}

  • \sf{2x + 6 = 98}

  • \sf{2x  = 98-6}

  • \sf{2x = 92}

  • \sf{x=46}

You might be interested in
I need help in math, I do not understand stand this, can someone help me with this
Allisa [31]
the answers b. hope this helps!! :)
5 0
3 years ago
Triangles H J K and L M N are shown. The triangles have identical side lengths and angle measures. Triangle H J K is slightly lo
Hitman42 [59]

Answer:

The answer is b : translate K to N and reflect across the line containing JK

Step-by-step explanation:

I just took the quiz

4 0
3 years ago
Question 4: What is the solution of the system? *<br> .A<br> .B<br> .C<br> .D
DedPeter [7]

Answer:

C

Step-by-step explanation:

x+4y=-12

x+7y=-15

subtract

-3y=3

y=-1

x+4(-1)=-12

x=-12+4=-8

so point is (-8,-1)

4 0
3 years ago
During a recent test in his Business Skills class, Lionel typed 207 words in 5 minutes .
maks197457 [2]
41.4 wph because if you divide 207 by 5 you get 41.4
5 0
3 years ago
If a sequence is defined recursively by (0)=3 and (n+1)=-f(n)+5 for n≥0, Then f(2) is equal to
lana66690 [7]

Answer:

f(2) = 3

Step-by-step explanation:

We are given:

f(0) = 3

and

f(n+1) = -f(n) + 5

We have to find the value of f(2). In order to find f(2) we first have to find f(1)

f(n + 1) = - f(n) + 5

Using n = 0, we get:

f(0 + 1) = - f(0) + 5

f(1) = -f(0) + 5                                                     Using the value of f(0), we get

f(1) = -3 + 5 = 2

Now using n = 1 in the function, we get:

f(1 + 1) = - f(1) + 5                                               Using the value of f(1), we get

f(2) = -2+ 5

f(2) = 3

Thus the value of f(2) will be 3

6 0
3 years ago
Other questions:
  • Can someone answer this question, and give me the work?
    12·1 answer
  • What is the theoretic probability that if you flip two coins that they will both land on heads
    11·1 answer
  • A Cupid shipping crate has a volume of 27 ft.³ what are the dimensions of the crate
    7·1 answer
  • Determine the factors of 5x2 + 6x − 8. (5x − 1)(x + 8) (5x − 8)(x + 1) (5x − 4)(x + 2) (5x − 2)(x + 4)
    6·2 answers
  • Please help me with this question
    14·1 answer
  • What is the solution to the equation 4 + 3sqrt 2y = 6?
    5·2 answers
  • Cathy cut 2 apples into 6 slices each.She ate 9 slices.What expression matches the words?
    9·2 answers
  • The base of a square prism has an area of 16 in. The
    11·2 answers
  • Select the numbers that make the inquality true. selct all that apply. m &gt; 0
    8·1 answer
  • Journal Write a subtraction problem involving
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!