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
Reptile [31]
2 years ago
7

Solve using substitution for x and y 5x+y=16 y=2-3x

Mathematics
2 answers:
emmasim [6.3K]2 years ago
4 0
X = 7 :) Look at the picture!

valentina_108 [34]2 years ago
3 0

Answer:

X = 7   Y = -19

Step-by-step explanation:

If you want to solve this equation by substitution then you have to put the second equation in, so it will look something like this

5x + 1(2-3x)=16

Apply distributive property to solve.

Once you find x, plug it in to find y

To double check your work, you can plug the coordinated values back in

-19 = 2 - 3(7)

-19 = 2-21

This is true, so our solution is correct.

Hope this helps :)

You might be interested in
Jack Drew 1 heart and 14 circles. What is the ratio of circles to shapes
leonid [27]
14:15 because there’s 14 circles plus one heart (14+1) and it’s circles (14) to shapes(15)
8 0
3 years ago
How many solutions does this system of equations have? x+y=10 2x+2y=20
Vinil7 [7]

Answer:

Infinitely many solutions

Step-by-step explanation:

ive learned thiss

6 0
3 years ago
Read 2 more answers
I need help ASAP <br> Show your work: x - 8 = 12
choli [55]

Answer:

x = 20  

Step-by-step explanation:

x - 8 = 12                          Add 8 to both sides

x -8 + 8 = 12 + 8               Add -8 and 8; add 12 and 8

x = 20                      

6 0
2 years ago
Read 2 more answers
What is the area of this triangle?
ryzh [129]

Answer:

what triangle????????????????????????????

3 0
2 years ago
Dale deposits $4000 into an account that pays simple interest at a rate of 6% per year. How much interest will he be paid in the
BartSMP [9]

Answer:

$1200

Step-by-step explanation:

$4000 x .06 = $240 x 5 years = $1200

7 0
3 years ago
Other questions:
  • Travis has 3 months to save money for a trip. An airplane ticket costs more than $300. If he saves the same amount of money, a,
    15·1 answer
  • Which polynomial could have the following graph?
    10·1 answer
  • Different Question. Please explain your answer
    5·1 answer
  • Gavin is building a fence. He needs to put a post every feet. If a new segment of the fence has 15 new posts, using the last pos
    10·1 answer
  • The Escobar family and the Johnson family each used their sprinklers last month. The water output rate forthe Escobar family's s
    14·1 answer
  • The can is 12cm high and the diameter is 8cm what is the volume of the can
    15·2 answers
  • Is volume measured in square units or cubic units?
    10·2 answers
  • If a cell displaying #DIV/0! contains the formula =C2/D9, what must be the value of cell D9?​
    8·1 answer
  • So what is the slope
    5·1 answer
  • Round 67,789.233 to the nearest thousand.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!