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
Nadya [2.5K]
4 years ago
15

X+y-5z=24,y+z=1,z=-4​

Mathematics
1 answer:
aev [14]4 years ago
4 0

Answer:

x=39, y = 5 and z = -4.

Step-by-step explanation:

x + y - 5z = 24

y + z = 1

z = -4

Plug z = -4 into the second equation:

y + -4 = 1

y = 5.

Now plug x = -4 and y = 5 into the first equation:

x + 5 - 5*4 = 24

x = 24 - 5 + 20

x = 39.

You might be interested in
This might take forever but I’ll mark u as brainlist!! This is due tomorrow lol
AysviL [449]
The vertex is x and the y intercept is 2
4 0
3 years ago
2x + 2 = -14<br> What’s the value of x
Snezhnost [94]

Answer:

x=-8

Step-by-step explanation:

2x+2=-14

2x=-16

x=-8

7 0
3 years ago
Read 2 more answers
Jerry needs to buy a used car, but only has $540.00. He fell in love with a yellow hot rod with 95,000 miles. The owner is askin
Fittoniya [83]
Simple It would be 155x+540=2,480

X represents the amounts of weeks it will take so you are earning $155 per week(x) plus the $540.00 you already have equals+$2,480.00 Hope I helped! Please Brainly!
4 0
4 years ago
Read 2 more answers
Which point is located at (6, 1)?<br><br><br><br> point A<br> point B<br> point E<br> point H
irina1246 [14]
Using the "X" Axis and the "Y" Axis like the last question you asked, Point E would be standing at (6,1)
8 0
4 years ago
Read 2 more answers
Can I please have someone that's good with negatives help me? I have no clue what to do with these problems. PLEASE HELP!
Brrunno [24]
A:
x = a negative number

B:
x = a positive number

C:
x = any number, +/-
5 0
4 years ago
Other questions:
  • Simplify this 8(14m+64y)
    7·2 answers
  • Which relation is a function?
    9·2 answers
  • Surveys tend to suffer from low response rates. Based on past​ experience, a researcher determines that the typical response rat
    11·1 answer
  • Find the product of 500 and 3.
    9·1 answer
  • Find the quotient of -1 4/5 and 3 1/4
    13·2 answers
  • Complete the congruence statement.
    5·1 answer
  • Solve the inequality - 2x + 1 &gt; 2x - 11
    11·2 answers
  • A computer company wants to determine the proportion of defective computer chips from a day's production. A
    5·1 answer
  • The diameter of a circle is 2 units What is the radius of the circle
    10·2 answers
  • Need 24 26 28 and 30 dne, first correct will get brainliest
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!