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
kap26 [50]
3 years ago
14

What’s the solution of x+y=29 and y=4x-11

Mathematics
1 answer:
tia_tia [17]3 years ago
6 0

Answer:

x = 8

y = 21

Step-by-step explanation:

y = 4x − 11

x + y = 29

Solve for x:

x + y = 29

x + 4x − 11 = 29

5x − 11 = 29

5x = 40

x = 8

Solve for y:

y = 4x − 11

y = 4 × 8 − 11

y = 21

You might be interested in
Which of the following rational functions is graphed below? ​
Dennis_Churaev [7]
Can you provide a picture?
3 0
3 years ago
Which figure has line symmetry?
USPshnik [31]
Take a picture so we can easily understand what you put down
7 0
3 years ago
Helppppppppppppppppppppppppppppppppppppppppppppppp
kenny6666 [7]
Given that this is based on simple interest, in the first case, investing at 4% for 3 years gives a total interest of 4%*3 = 12%. In the second case, investing at 6% for 4 years gives a total interest of 6%*4 years = 24%. (We can do this since the same principal is given to both.) This is exactly double that of the first case of 12%, so the second choice is the right answer.
5 0
3 years ago
Someone help me do this question step by step please? ASAP
boyakko [2]
The answer is 3 hope this helps pls thank me





7 0
3 years ago
Gigi did 85 sit-ups in 2 minutes, 50 seconds. Sam did 32 sit-ups in 48 seconds. Who did sit-ups at a faster rate?
Andrej [43]

Answer:Sam did

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • A candy jar contains flavored jelly beans. There are 7 orange, 9 cherry, 3 lemon, 15 licorice, and 6 blueberry. Find the probabi
    6·1 answer
  • A number is multiplied by 5, and then 3 is subtracted from th product. the result is 12
    13·1 answer
  • SCALCET8 3.9.005.MI. A cylindrical tank with radius 5 m is being filled with water at a rate of 4 m3/min. How fast is the height
    10·1 answer
  • The graph shows the relationship between the number of weeks and the number of hours spent on the computer. What rule relates th
    8·1 answer
  • Jacob distributed a survey to his fellow students asking them how many hours they'd spent playing sports in the past day. He als
    13·2 answers
  • What is the value of x ? 6.75 + 3/8x = 13 1/4
    8·1 answer
  • Lynn's father is paying for a $20 meal. He has a 15% off
    9·1 answer
  • If melissa buys 1/2 of a pound of boysenberries, how much will she spend?
    13·2 answers
  • When do we use d=(x2-x1)+(y2-y1)
    13·1 answer
  • Hey guys please help? Trigonometry
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!