mdungca71 mdungca71
  • 02-06-2022
  • Mathematics
contestada

Solve the system of equations using substitution.
y=x+2,5x-4y=-3

Respuesta :

zdarnold117 zdarnold117
  • 02-06-2022

Answer:

x=5 and y=7

Step-by-step explanation:

Just substitute in y=x+2 into the equation 5x-4y=-3 to get 5x-4(x+2)=-3 which simplifies to x=5. Substitute x into y=x+2 to find y=7

Answer Link

Otras preguntas

What are the essential 4 parts for a civilization to develop? Explain how rivers were the source of civilization?
The width of a computer monitor is 30 cm. If the perimeter is 144 cm, what is the area of the computer monitor?
Which is a solution to the equation y=5x-6
Which statement accurately describes the Battle of Marathon?   A. Athens fought alone against Darius's army and decisively defeated the Pers
what does the numerator tell us in fraction
what muscles are involved when you're tying your shoe laces
what is a prefix for marine
what is the fraction ten twelfths in it's simplest form ?
what is 5m+6+m-18=60
Carla's plant was 10 2/3 inches tall. Yolanda's was 8 3/4 inches tall. How much taller was Carla's plant than Yolanda's?I came up with 2 11/12.   Am I right??