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
Tanya [424]
3 years ago
8

Explain how to determine if the two expressions are equivalent using x = 6 and x = 2.

Mathematics
1 answer:
Elina [12.6K]3 years ago
3 0
You substitute the variables with the number into the equations and set the equations equal to each other and solve ( systems of equations )
You might be interested in
Help and explain please and thankyouuu’!!!!!
Zarrin [17]

<em>here</em><em>,</em>

<em>f</em><em>(</em><em>x</em><em>)</em><em>=</em><em>x</em><em>-</em><em>4</em>

<em>then</em><em>,</em><em> </em><em>f</em><em>(</em><em>-</em><em>3</em><em>.</em><em>2</em><em>)</em><em>=</em><em>(</em><em>-</em><em>3</em><em>.</em><em>2</em><em>)</em><em>-</em><em>4</em>

<em>[</em><em> </em><em>replace</em><em> </em><em>the</em><em> </em><em>value</em><em> </em><em>of</em><em> </em><em>x</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>e</em><em>quation</em><em> </em><em>by</em><em> </em><em>-</em><em>3</em><em>.</em><em>2</em><em>]</em>

<em>therefore</em><em>,</em><em>f</em><em>(</em><em>-</em><em>3</em><em>.</em><em>2</em><em>)</em><em>=</em><em>-</em><em>7</em><em>.</em><em>2</em><em> </em><em>answer</em><em>.</em><em>.</em><em>.</em><em>.</em>

<em>HOPE</em><em> </em><em>THIS</em><em> </em><em>HELPS</em><em> </em><em>YOU</em><em>.</em><em>HAVE</em><em> </em><em>A</em><em> </em><em>NICE</em><em> </em><em>DAY</em><em>/</em><em>NIGHT</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>

3 0
2 years ago
Read 2 more answers
Photo above need help
Lilit [14]
Slope = rise/run = 3/5
3 0
2 years ago
Read 2 more answers
7. The volume, V, of any cube with a side length, s, can be determined using the formula V = S^3 (s x s x s). What is the volume
sdas [7]

Answer:

count the blocks or use brain

7 0
3 years ago
Read 2 more answers
DEFINE A VARIABLE AND SET UP AND EQUATION TO SOLVE FOR THE FOLLOWING PROBLEM, DO NOT SOLVE!
statuscvo [17]

Answer:

5.8

Step-by-step explanation:

29/5=5.8

5 0
3 years ago
Read 2 more answers
I need help pls answer this!!!
Digiron [165]

Answer:

90

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • 2x^2-3x-2=0 zero product property
    13·2 answers
  • The temperature decrease from 25 degreesC to 22 degreesC calculate the percentage decrease
    12·1 answer
  • Angle A is circumscribed about circle O. What is the measure of angle O? 46
    9·1 answer
  • I need help on 5 and 6 please HELP ME
    5·1 answer
  • How is the vertex related to the maximum or minimum of a parabola?
    14·2 answers
  • Pretty simple just fill in the blank from the drop down menu please !
    11·2 answers
  • Whats 8 5/7 plus 5 13/14 ASAP
    7·1 answer
  • Find the area of the figure fast​
    14·2 answers
  • What type of number is
    11·2 answers
  • State whether the following statements are True or False:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!