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
Novosadov [1.4K]
3 years ago
13

Solve for x 7 x + 15 equals 38

Mathematics
2 answers:
Whitepunk [10]3 years ago
8 0

Answer:

3 2/7

Step-by-step explanation:

7x + 15 = 38

subtract 15 from both sides

7x = 23

divide by 7 on both sides

23 ÷ 7

x = 3.28 or 3 2/7

hope this helped ! :)

Galina-37 [17]3 years ago
6 0

Answer:

x = 23/7

Step-by-step explanation:

7 x + 15 equals 38

7x+15 = 38

Subtract 15 from each side

7x+15-15 = 38-15

7x = 23

Divide each side by 7

7x/7 = 23/7

x = 23/7

You might be interested in
Two exponential functions are shown in the table.
sammy [17]

Based on the table, a conclusion which can be drawn about f(x) and g(x) is that: B. the functions f(x) and g(x) are reflections over the y-axis.

<h3>How to compare the functions f(x) and g(x)?</h3>

In Mathematics, two functions are considered to be reflections over the y-axis under the following condition:

If, f(-x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

f(-x) = 2⁻ˣ = ½ˣ = g(x).

Similarly, two functions are considered to be reflections over the x-axis under the following condition:

If, -f(x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

-f(x) = -2ˣ ≠ g(x).

Therefore, we can logically conclude that the two functions f(x) and g(x) are considered to be reflections over the y-axis but not the x-axis.

Read more on reflections here: brainly.com/question/2702511

#SPJ1

5 0
1 year ago
11x = 57 pls tell i will give extra points for correct answer
scZoUnD [109]

Answer:

x=5 2/11

Step-by-step explanation:

its either 5 2/11 or 57/11

6 0
2 years ago
Read 2 more answers
I am really bad at math. What is AC?
kotykmax [81]
The line from a to c
4 0
3 years ago
Read 2 more answers
Create and solve a system of equations and solve for x and y.
Helga [31]

Answer:

Step-by-step explanation: x+4-5=y

8 0
2 years ago
7) what is the BEST conclusion we can draw from the graph <br><br> (the answers are in the picture)
Viktor [21]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The density of iron is 7.8 g/cm3 . An iron beam has a volume of 10,504 cm³.
    9·2 answers
  • A stray dog ate 12 of your muffins. that was 3/10 of all of them how many did you start with
    7·2 answers
  • Did more students read more than 2 books or fewer than 2 books​
    8·2 answers
  • What is the Difference between Order of operations and Algebraic Expressions
    11·1 answer
  • Multiply please and thank u
    15·1 answer
  • Can Someone Help Me With Number 9 Please? Make Sure To Convert 300 Days Into Years First, So Divide 300/360
    12·1 answer
  • the probability of pulling a red marble out of bag of colored marbles is 3:7.if you were to pull color marbles out of the bag (o
    11·1 answer
  • Factorise fully 3 x + 15
    12·1 answer
  • Pls answer no is answering mine
    5·1 answer
  • 4x+3y=16 x= -3 and y= -2 Solve the equation​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!