LavenderW13301
LavenderW13301
03-11-2022
Mathematics
contestada
15x -2 = 3 ( 5x + 7)
Respuesta :
ZaynD642259
ZaynD642259
03-11-2022
We have the following:
[tex]15x-2=3\cdot(5x+7)[/tex]
solving for x:
[tex]\begin{gathered} 15x-2=15x+7 \\ 15x-15x=2+7 \\ 0=9 \end{gathered}[/tex]
Therefore, the system has no solution
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
The main argument in the excerpt above from the first petition of the Chartists is: A)people of all races should be free. B)Britain should establish colonies
The normal boiling point of a certain liquid is , but when of urea () are dissolved in of the solution boils at instead. Use this information to calculate the m
In the reading, I Know Why the Caged Bird Sings, what is a central theme of the text?A) Life lessons can only be learned with the promise of a sweet treat. B) T
Use the rules for multiplication by powers of 10 to calculate 20 × 100. A. 2,000 B. 200 C. 20,000 D. 20
Someone please help me out ??
Arrange the following aqueous solutions in order of decreasing freezing point. (The last three are all assumed to dissociate completely into ions in water.) (a)
Which are negative aspects of globalization? Check all that apply. A) a loss of regional jobs B) a loss of individual cultures C) a loss of social awareness D)
What is the end behavior of the function f(x)=-1/2 x^3
please make these sentences imperfect.Il y a 10 phrases écrites au présent. Mettez chaque phrase à l'imparfait. Enregistrez vos réponses pour l'activité orale.
On monday bonnie completed 1/2 of her art project. On tuesday she completed 1/5 of her art project. How much of the art project remains for bonnie to finish on
