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
soldier1979 [14.2K]
3 years ago
6

What is the value of X in the equation 8x-2y=48, when y=4

Mathematics
2 answers:
sineoko [7]3 years ago
8 0
What is the value of X in the equation 8x-2y=48, when y=4

the answer in your equation is x=7
Verdich [7]3 years ago
5 0

Answer:

7

Step-by-step explanation:

to find the value of of x. you have to substitute 4 into y and solve the equation for x. 8x minus 2 times 4 = 48. 2 times 4 is 8. your left with 8x-8=48. next you add 8 to both sides and are left with 8x=56. next 8x divided by 8 is x. and 56 divided by 8 is 7. So x=7.

You might be interested in
The Kansas predicted that in 2018 the population in Centerville would be 17,466 and actuality it was 16,400 what is the percent
sammy [17]

Answer:

6.5%

Step-by-step explanation:

Percentage error formula =

|Estimated value - Real value|/Real value × 100

From the above question,

Estimated value = 17,466

Real value = 16,400

Percentage error = |17,466 - 16,400|/16,400 × 100

= 1066/16,400 × 100

= 0.065 × 100

= 6.5%

Therefore, the percent error = 6.5%

5 0
3 years ago
Read 2 more answers
Solve for s<br> -24-6s=-42
erastovalidia [21]

Answer

S=3

Step-by-step explanation:

add 24 to both sides, then you subtract -42+24 take sign of the larges which is negative  and youll get -6s=-18 divide -6 to both sides and you will get S=3

7 0
3 years ago
Please show the work
Alex Ar [27]

Step-by-step explanation:

15t + 30 = 20t | -15t

30 = 5t

t = 30/5 = 6

20 + 5t = -6t + 86 | + 6t

20 + 11t = 86 | -20

11t = 66

t = 6

18t + 20 = 24t + 50 | -18t

20 = 6t + 50 | -50

-30 = 6t

t = -30/6 = -5

18t - 2 = 10t + 54 | -10t

8t - 2 = 54 | +2

8t = 56

t = 56/8 = 7

7t - 5 = 15t + 91 | -7t

-5 = 8t + 91 | -91

-96 = 8t

t = -96/8 = -12

5 0
1 year ago
Translate the 3 triangles below 4 units right and 3 units down
Vlada [557]

Answer:

If we translated the triangle 4 units right and 3 units down, then our new points would be J' (3,0)  K' (3,-2)  L' (0,-2).  Hope this helped ..

Step-by-step explanation:

7 0
3 years ago
When driving at night, you should dim your headlights when:
Tatiana [17]

Answer:

Meeting or following another vehicle

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • An athlete is tracking his weight
    6·2 answers
  • Evaluate the expression. 2 • 15 – 7 + 4
    6·1 answer
  • A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then
    9·1 answer
  • How do you find the area for this problem
    7·2 answers
  • Which transformation will always map a parallelogram onto itself?
    7·1 answer
  • Which function has the same domain as y=2 square root x
    7·2 answers
  • PLEASE HELP
    13·2 answers
  • A teepee is designed to have a diameter of 10 ft and a volume of 366ft³ what is the height? A.15ft , b.14 ft, c 5ft, or 1 ft
    8·2 answers
  • Measures of Center and Variability
    8·2 answers
  • 2. Solve - Sy + 13y<br> 45 for y.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!