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
Katen [24]
3 years ago
5

What value of x makes this equation true?

Mathematics
1 answer:
Arlecino [84]3 years ago
5 0

Answer:

x = 4

Step-by-step explanation:

Given

13 - 4x = 1 - x ( add x to both sides )

13 - 3x = 1 ( subtract 13 from both sides )

- 3x = - 12 ( divide both sides by - 3 )

x = 4

You might be interested in
Suppose an investment of $8,200 doubles in value every 7 years. How much is the investment worth after 28 years?
lutik1710 [3]
$229,600 is how much money you would have in 28 years.
6 0
4 years ago
Read 2 more answers
Original:4<br> New:5<br> State whether the percent of change is an increase or decrease
borishaifa [10]

Answer:

increase

Step-by-step explanation:

percentage increase = new value (5) - original value (4) /original value (4) x 100

5-4 = 1

1/4 = .25

.25 x 100 - 25%

percentage decrease = original value -new l value / original value x 100

7 0
3 years ago
write and equation that represents a vertical stretch by a factor of 3 and a reflection in the x-axis of the graph of g(x)=|x|​
STatiana [176]

Answer:

g(x) = -3|x|.

Step-by-step explanation:

Multiplying by 3 stretches the graph vertically by a factor 3 and the negative reflects in the x-axis.

7 0
3 years ago
PLS ANSWER ASAP LOTS OF POINTS!!
laiz [17]
<h2><u><em>BRAINLIEST PLZ ! YES? oki thank you :) </em></u><em> its 1, 2 and 5</em></h2>

3 0
3 years ago
Please help me with this question fast.
Sergeeva-Olga [200]
C since the value of the original changed by moving 2 units to the left, thus x-2 and y+5 since it moved 5 up
4 0
3 years ago
Other questions:
  • Solve inequality. Solve for x. Write the solution in interval notation.<br> |x - 2| = 3
    14·1 answer
  • What is a triangle with three unequal side lengths and one obtuse angle
    8·1 answer
  • The variable Z is directly proportional to X, and inversely proportional to Y. When X is 3 and Y is 6, Z has the value 9.5. What
    8·1 answer
  • Find the area. Simplify your answer.
    11·2 answers
  • A bag contains 18 coins consisting of quarters and dimes. The total value of the coins is $2.85. Which system of equations can b
    6·2 answers
  • Need help with question
    7·1 answer
  • Jack's goal is to lose 4.25 pounds every month. If he keeps this up, how much weight will he have lost after 9.5 month
    14·1 answer
  • Who want points and brainlist just answer quick............
    9·2 answers
  • Which quadrant is (-3,7) in?<br><br> A: 1 or |<br> B: 2 or ||<br> C: 3 or ||<br> D: 4 or IV
    12·1 answer
  • 3 to the 2 power plus (9-5)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!