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
makkiz [27]
3 years ago
15

What value of x makes the equation true?

Mathematics
2 answers:
boyakko [2]3 years ago
6 0

Answer:

x=5 will make the equation true subtract 5/2 from both sides simplfy  to 1/2 (4x-5)=15/2  then mutiply 2 to both sides 4x-5=15add 5 to both sides 4x=20 divde both sie by 4 and x will 5 hope this helps

Ratling [72]3 years ago
3 0

Answer:

x=5

Step-by-step explanation:

x=5

You might be interested in
Help me please!!!!!1
fenix001 [56]

Answer:

2/3

Step-by-step explanation:

It would be 2/3 because on the top you add two and then on the bottom you add three each time.

5 0
2 years ago
Read 2 more answers
Which of these is an exponential parent function?  A. f(x) = 2^x – 3  B. f(x) = 2^x + 2  C. f(x) = 2^x  D. f(x) = 2^x + 1/3
anygoal [31]

An exponential parent function is the option C. f(x)= 2^{x}, from the given options.

What do you mean by exponential parent function?

The formula for their parent function is y = b^{x}, where b is any non zero constant. Below is a graph of the parent function, y = e^{x}, which demonstrates that it will never equal 0. And at y = 1 when x = 0, y crosses the y-axis.

According to options in the given question,

We have the option below in the given question:

A. f(x) = 2^x – 3 

B. f(x) = 2^x + 2 

C. f(x) = 2^x 

D. f(x) = 2^x + 1/3

We know from the above definition that the option C. is the right answer to the given question.

Therefore, the exponential parent function is f(x)= 2^{x}.

To learn more about exponential parent function, visit:

brainly.com/question/24210615?referrer=searchResults

#SPJ1

4 0
1 year ago
Solve for w.<br><br> 5w + 9z = 2z + 3w
DIA [1.3K]
When solving for a variable, you get the variable you're trying to solve for on one side and everything to the opposite of that variable.

We have the equation <span>5w + 9z = 2z + 3w.

Usually the variable we're solving for we want on the left. But it's fine to have it on the right side, too.

Let's subtract 9z from the left-hand side. That way, the 5w will be alone on the left-hand side.

And remember, anything we do on one side we do to the other side.

</span><span>5w + 9z - 9z = 2z + 3w - 9z
</span><span>5w = -7z + 3w

The 3w term on the right-hand side needs to be removed. So, subtract each side by 3w.

5w - 3w = -7z + 3w - 3w
2w = -7z

Now, we need to divide each side by 2 to see what the w variable is equal to.

2w / 2 = -7z / 2
w = -7z / 2 or w = -3.5z

So, w is equal to -3.5z.

</span>
7 0
3 years ago
Read 2 more answers
Consider an experiment with sample space S 5 50, 1, 2, 3, 4, 5, 6, 7, 8, 96 and the events A 5 {0, 2, 4, 6, 8} B 5 {1, 3, 5, 7,
Brut [27]

Answer with Step-by-step explanation:

S={0,1,2,3,4,5,6,7,8,9}

A={0,2,4,6,8}

B={1,3,5,7,9}

C={0,1,2,3,4}

D={5,6,7,8,9}

a.A'=S-A

A'={0,1,2,3,4,5,6,7,8,9}-{0,2,4,6,8}

A'={1,3,5,7,9}

b.C'=S-C

C'={0,1,2,3,4,5,6,7,8,9}-{0,1,2,3,4}

C'={5,6,7,8,9}

c.D'=S-D

D'={0,1,2,3,4,5,6,7,8,9}-{5,6,7,8,9}

D'={0,1,2,3,4}

d.A\cup B={0,2,4,6,8}\cup{1,3,5,7,9}

A\cup B={0,1,2,3,4,5,6,7,8,9}=S

e.A\cup C={0,2,4,6,8}\cup{0,1,2,3,4}

A\cup C={0,1,2,3,4,6,8}

f.A\cup D={0,2,4,6,8}\cup{5,6,7,8,9}

A\cup D={0,2,4,5,6,7,8,9}

8 0
3 years ago
Simplify the expression: <br> 3x + 2x + 10
PSYCHO15rus [73]

Answer:

5x+10

Step-by-step explanation:

3x+2x=5x

5x +10

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the limit and confirm using the Sandwich Theorem: lim x-&gt;infinity (1 - cosx) / (x^2)
    7·1 answer
  • The number of Carla can type varies directly with the number of minutes she types. Carla can type 114 words in 3 minutes. Which
    14·1 answer
  • Find the circumference of a circle with an area of 615.75 square inches
    15·1 answer
  • What is the value of the digit in the tenths place of 0.77
    9·1 answer
  • List the digits that repeat:
    7·2 answers
  • Maya's cat weighs 13 lbs. 7 oz. about what is that weight in kilograms
    5·2 answers
  • What do roots look like in a graph
    8·1 answer
  • Two triangles are similar. The perimeter and area of the smaller triangle are 2. The perimeter of the larger triangle is 3. What
    6·2 answers
  • A sample of households in a community is selected at random from the telephone directory. In this community, 4% of households ha
    5·1 answer
  • cody spent 3 hours and 5 minutes looking for his missing cat if he finally found it at 7:35 what time was it when he originally
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!