lkwkn
lkwkn
30-01-2017
Mathematics
contestada
4. Solve for k. 5k + 7 = 2
Respuesta :
Аноним
Аноним
30-01-2017
K=-1
i hope this helped! Feel free to mark brainliest!
Answer Link
Аноним
Аноним
30-01-2017
5k + 7 = 2
Subtract 7 from both sides
5k
+7
−7
=
2−7
5k
=
−5
Divide both sides by 5
5k/
5
=
−5/
5
k=
−1
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
23×536=?find the product
is vinegar considered as 2 substances already?
How does the intertidal zone differ from the near shore zone in marine ecosystems??
What is the quotient of 10/5
What are the five categories that my plate is divided into?
I have to rewrite an expression as an equivalent product of two binomials. The expression is (x-8)(4x+5)-(x-8)(2x-4)
A boat costs $11,850 and decreases in value by 10% per year. How much will the boat be worth after 8 years?
What does affirmatively
A diagram of a room is shown. If the perimeter of the room is 78 feet, what is the area of the floor of the room?
how did early arabs organize their lives
