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
son4ous [18]
4 years ago
14

Determine the table of values for these simultaneous equations.

Mathematics
1 answer:
Montano1993 [528]4 years ago
7 0

Step-by-step explanation:

5x + y = 7 ...1

3x - y = 1 ...2

...1 + ...2

5x + y + 3x - y = 7 + 1

8x = 8

x = 8/8

x = 1

You might be interested in
If a tree cast shadow that is 42 feet long and a man whose height is 6 feet cast a shadow that is 5 feet long how tall is the tr
tatyana61 [14]
X/6=42/5
5x=252
x=50.4
7 0
3 years ago
You are on top of a 1200 ft building. As
katrin [286]

Answer:

I parked my car 120 feet from the building

5 0
3 years ago
Can you answer all of these please thank you who ever is right will get a Brainliest tomorrow
patriot [66]

Answer:

1. c. On the graph, it shows that the rise is 140 and the run is 1. 140/1 is 140, making the slope for Khalid is 140. The equation (y = 150x) shows that the slope is 150 (y = mx). Since 150 is greater than (>) 140, Jesse's train is more faster than Khalid since she is moving at 150mph rather than 140mph.

Step-by-step explanation:

3 0
3 years ago
Please answer this correctly without making mistakes
MaRussiya [10]
It’s the first option
7 0
3 years ago
Read 2 more answers
If these numbers represent temperatures in degrees Celsius, which is the coldest?
____ [38]

Answer:

-3

Step-by-step explanation:

Because if you line them up without thinking about the celsius -3 is going to be the last after 0.

Extra: Here is them in chronological order -3,-2,-0.8,-1/10, 1/2, 0.8, 7

3 0
2 years ago
Other questions:
  • Which expressions are equivalent to RootIndex 3 StartRoot 128 EndRoot Superscript x? Select three correct answers.
    12·2 answers
  • Use the grapi un
    12·1 answer
  • -17x-8+x=24 please help me.
    15·1 answer
  • What is the increase in temperature that comes with an increase of 1 cycle per second in the rotation
    9·1 answer
  • The length of time a person takes to decide which shoes to purchase is normally distributed with a mean of 8.21 minutes and a st
    5·1 answer
  • Which planet is the third farthest away from the sun? Uranus Jupiter Saturn Neptune
    5·2 answers
  • What is the 100th term in the sequence 5,9,13,17,21
    8·2 answers
  • PLEASE help ASAP will make brianlist
    9·1 answer
  • Hey can some one please help
    5·1 answer
  • Find the length of CB.<br> 5x – 3<br> 3x + 1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!