Seudónimo Seudónimo
  • 06-10-2017
  • Mathematics
contestada

NEEDHELP WITH OTHER QUESTIONS TOOOOOOOO!
How many solutions does the equation have?
y+7=y–3


no solutions

many solutions

1 solution

Respuesta :

FriendToDino
FriendToDino FriendToDino
  • 06-10-2017
y+7=y-3
If you subtract y from both sides
7=-3
Since 7 is not equal to -3 their are no solutions
Answer Link

Otras preguntas

What is the range of the function: {(1, 3); (3, 5); (5, 7); (7, 9)}?                                    A. {1, 3, 5, 7}
explain why the air mass centered over zone A is colder ans drier than the air mass centered over zone B.
What are the uses of Electricity in our every day life?
-15=-4m+58n+7=31-10=10(k-9)
how many electrons flow through filament of 120V -60W lamp in 1 second ?
determine whether (5,6) is the solution for y=x+1
(1 pt) Which of the following represents a function?    A.      X = 1 1 1 1 1
explain why the air mass centered over zone A is colder ans drier than the air mass centered over zone B.
Which one of the following sentence contains a predicate adjective ? A,the air feels damp b,this time I will not fail. C,ancient stones
Which of the following is/are part of the nitrogen cycle: a. eutrophication b. denitrification c. saturation d. all of the above