aaliyahrios619
aaliyahrios619 aaliyahrios619
  • 02-12-2020
  • Mathematics
contestada

solving systems equations: substitution
y=6x+5
y=4x+5

solving systems equations substitution y6x5 y4x5 class=

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 02-12-2020
6x + 5 = 4x + 5
2x + 5 = 5
2x = 0, x = 0
Y = 6(0) + 5, y = 5
Solution: x = 0, y = 5
Answer Link
tasni109
tasni109 tasni109
  • 02-12-2020

Answer:

y=6x+5  →equation 1

y=4x+5 → equation 2

you can either substitute equation 1 in 2 or equation 2 in 1

substituting equation 1 in 2,

y = 4x + 5

6x + 5 = 4x + 5

6x - 4x = 5 - 5

2x = 0

x = 0/2

x = 0

substituting x = 0 in equation 1, (to get y)

y = 6x + 5

y = 6(0) + 5

y = 0 + 5

y = 5

hope it helps you!!

Answer Link

Otras preguntas

What group was brought in to replace the native american workers with the american colonies
QUICK PLEASE !!! SOLVE FOR X NO EXPLANATION NEEDED
Which pathogen lives in living and nonliving surfaces
Why did the feudal system develop
Felicia is a girl who plays on a co-ed volleyball team. Besides Felicia, the team is made up of 7 boys and 4 other girls. The team decided to randomly select it
1) Jason flipped a penny many, many times to verify that it lands on heads half the time. He heard that if you apply a layer of clear coat to the tails side of
How many ways can 18 students be lined up
what are the coordinates of a point on the directed line segment from (5,9) to (8,-6) that partitions the segment into a ratio of 3 to 2
what is the place value for digit 3 in the number 252.073
Which of the following statements is true? A thin layer of chyme protects the lining of the digestive tract from being broken down by enzymes. Hydrochloric aci