Tori040403
Tori040403 Tori040403
  • 05-05-2017
  • Mathematics
contestada

Solve each system by substitution.
y = -6x + 1
y = -5

Can anyone help? (dont just give the answer please ^^')

Respuesta :

DariusX
DariusX DariusX
  • 05-05-2017
y=-6x+1
y=-5

plug second equation into first and you get

-5=-6x+1
-6=-6x
-6x=-6
6x=6
x=1

then plug x into first equation and you get that y=-6*1 +1 = -6+1=-5

therefore x=1 and y =-5
Answer Link

Otras preguntas

What two numbers get 52 when multiplied and what same two numbers get 15.2 when added?
tools used as nut crackers by chimps and birds
Which method of generating electrical energy results in electricity that is relatively easily distributed to where it is needed, when it is needed? A. using
what is the answer x+5>23
In approximately what year did printed newsletters begin circulating in Europe? a]1200b]1450c]1600d]1850
If R1 = 6 Ω, R2 = 8 Ω, R3 = 2 Ω, ε1 = 4 V, and ε2 = 14 V, what is the current in R2?
Two vertices of a right triangle have coordinates (5, 12) and (11, 12) . The segment that connects these points is a leg of the triangle. Which coordinate pair
Which chararistic helped make the Gupta empire a golden age
A fast moving super hero in a comic book runs around
Which was common to all greek city-states? -art -religion -democracy -music