nayao
nayao
12-11-2020
Mathematics
contestada
URGENT SOMEONE HELP PLEASE!!
Respuesta :
hydrgn
hydrgn
12-11-2020
a = 2b + 6 — (1) [given]
a = 9b - 8 — (2) [given]
a = a
sub. in the eqns (1) and (2)
2b + 6 = 9b - 8
collect like terms :
6 + 8 = 9b - 2b
14 = 7b
b = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Find area and show work
Select the correct answer.What argument about the role of Northern civilians is President Abraham Lincoln making in this excerpt from the GettysburgAddress?O A.
itumeleng wants to bake some pizzas for her family.she searched on the internet for a quick pizza recipe
What lifestyle accommodations should be made to age-related changes in vision and hearing?
Barbara Kruger's Untitled (Your gaze hits the side of my face) (1981) (Figure 2.36), in which the artist seems to protest the objectification of women, is consi
functions grade 12 given f(x) = (x-30)
Write six proper nouns and six common nouns. Use capital and lowercase letters correctly.Proper nounsCommon nouns1234SNew York City7 a city8..101112
3. In a single-phase motor, the motor windings that havethe highest resistance are thewindings.A. rotorB. shaftC. runD. startwiredwired into
What does the author mean when she says that "The goal of a true artist should always be to create a lastingwork"?O A. Good music can last for many generations.
Supplementing with glutamine is most beneficial for clients _________.
