mclaughlint1502
mclaughlint1502 mclaughlint1502
  • 22-11-2021
  • Mathematics
contestada

Elena said the equation 9x+15=3x+15 has no solutions because 9x is greater than 3x. Do you agree with Elena? Explaining your reasoning.

Respuesta :

jadon0506
jadon0506 jadon0506
  • 22-11-2021

Answer:

it does have a solution x=0

Step-by-step explanation:

9x+15=3x+15

6x+15=15

6x=0

x=0

Answer Link
DJN1K3
DJN1K3 DJN1K3
  • 22-11-2021

Answer:

I agree.

Step-by-step explanation:

Here is my explantion:

[tex]9x+15=3x+15\\\\Simplify:\\9x=3x\\\\Subtract 3x from both sides\\9x-3x=3x-3x\\\\\\Simplify:\\6x=0\\\\Divide both sides by 6\\\frac{6x}{6} =\frac{0}{6}\\[/tex]

Answer Link

Otras preguntas

The endosymbiotic theory helps to explain the origin of which structures
A boy is pulling a rope with a force of 300N. His friend is pulling on the rope in the opposite direction with a force of 180N. What is the net force acting on
how did coolidge's economic policies relate to harding's
The SI temperature scale used in science is the A. Fahrenheit. B. Kelvin. C. boiling point. D. Celsius.
meaning of the metaphor this house is a closet?
37546 rounded to nearest 10
a circuit has a voltage of 24 v and a current of 40ma what is the power of the circuit
Is 8 3/4 gallons greater than 32 qts
which of these responsibilities of us citizenship is considered mandatory? A)Holding political office B)Serving in the army C)Serving on a jury D)Joining a po
What would happen to an enzyme if the temperature and ph changed significantly beyond the enzyme's optimum level ?