1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ANEK [815]
2 years ago
6

Solve for y 8x - 7y = 23​

Mathematics
2 answers:
stepladder [879]2 years ago
8 0

Answer:

x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y =

Step-by-step explanation:

x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y = 23​y 8x - 7y =

GalinKa [24]2 years ago
3 0

8x - 7y = 23 \\ 8x - 23 = 7y \\y =    \frac{8}{7} x -  \frac{23}{7}

You might be interested in
There were 78 girls trying out for dance. They were placed into groups containing d dancers. How many groups were there, in term
Lera25 [3.4K]

Step-by-step explanation:

The hole never disappears; at the end of the story, the first things that went into the hole come out of the sky and back into the city. There's no sign that the hole is gone

3 0
3 years ago
Jada Elena and Lin walked a total of 37 miles last week. jada walked 4 more miles that elena, and Lin walked 2 more miles than j
MA_775_DIABLO [31]

Answer:

Jada walked 13\ miles

Elena walked 9\ miles

Lin walked 15\ miles

Step-by-step explanation:

Let

x----> total miles walked by Jada

y----> total miles walked by Elena

z----> total miles walked by Lin

we know that

x+y+z=37 -----> equation A

x=y+4 -----> y=x-4 ------> equation B

z=x+2 ------> equation C

Substitute equation C and equation B in equation A and solve for x

x+(x-4)+(x+2)=37

3x=37+2

3x=39

x=13\ mi

Find the value of y

y=13-4=9\ mi

Find the value of z

z=13+2=15\ mi

therefore

Jada walked 13\ miles

Elena walked 9\ miles

Lin walked 15\ miles

3 0
3 years ago
Which fraction can be expressed as a repeating decimal?<br> A; 1/10<br> B; 1/4<br> C; 3/5<br> D; 7/9
Tju [1.3M]

Answer: The answer is D

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Systems of equations with graphing
OlgaM077 [116]

Answer:

x= negative 1 and 2/5 y=1 and 3/5

Step-by-step explanation:

1. Start by putting both equations into slope-intercept form.  (y=mx+b)

-3x+3y=9

-3x+3x+3y=9+3x

3y=9+3x

3y/3=9+3x/3

y=3+x

2x-7y=-14

2x-2x-7y=-14-2x

-7y=-14-2x

-7y/-7=-14/-7-2x/-7

y=2+2/7x

2. Graph the equations and find where they intercept.

3 0
2 years ago
Read 2 more answers
If line P bisects segmentAD at point O and if AO=z+4 and AD =3z-11, find OD
sleet_krkn [62]

Answer:

Line P bisects AD at O.

AD = AO + OD

(3z - 11) = (z + 4) + OD

(3z - 11) - (z + 4) = OD

3z - 11 - z - 4 = OD

2z -15 = OD

3 0
2 years ago
Other questions:
  • Can someone help me out?
    13·1 answer
  • Find the equation of the line that passes through (1,4) and is parallel to 3x+y−1=0. Leave your answer in the form y=mx+c
    9·2 answers
  • What Is -0.75-(-2/50)+0.4(-3/4)? Explain and answer the question please
    14·1 answer
  • What is the cross section created when a slice is made perpendicular to the 2 bases of a cylinder?
    5·1 answer
  • Kate wants to buy a scarf for $22. How much will the scarf cost if she buys it in Coconut Grove?
    10·1 answer
  • Plz help me with this
    13·1 answer
  • Find the missing values
    14·1 answer
  • Somebody PLZZZZZZZZ help me<br> five minus two
    5·2 answers
  • Find
    14·2 answers
  • Of the following fractions: 1/4, 7/9, 7/12, and 9/16, which is the largest?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!