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
Nata [24]
3 years ago
13

Solve the system of equations using substitution.

Mathematics
1 answer:
OLEGan [10]3 years ago
7 0
y=4x+6\\
y=2x\\\\
4x+6=2x\\
2x=-6\\
x=-3\\\\
y=2\cdot(-3)\\
y=-6\\\\
\boxed{(x,y)=(-3,-6)}
You might be interested in
Which medicinal product is made using animal products?
raketka [301]

Answer:

C. Rose oil

Step-by-step explanation:

Which medicinal product is made using animal products?

A. Flu vaccine

O

B. Aspirin

C. Rose oil

O

D. Morphine

SUBM

3 0
3 years ago
Anyone know how to do this?
ASHA 777 [7]

Answer:       Y= 86              X=94

What I did is, the angle minus 86 to give me 94

   

4 0
3 years ago
Chef Johnson used 4 1/2 cups of flour of flour to make 4 fruitcakes.How many cups of flour are needed for 1 fruitcake?
andrezito [222]

Answer:

1 1/8

Step-by-step explanation:

6 0
3 years ago
Rewrite 6x - 5 in standard form
Kamila [148]

Answer:

I'm pretty sure the answer is still 6x-5.

Step-by-step explanation:

7 0
3 years ago
What is the domain of f(x) = 1/x​
SCORPION-xisa [38]

Answer:

The denominator is all real numbers except 0.

Step-by-step explanation:

In the function f(x) = 1/x, x appears in the denominator. A denominator cannot be zero since division by zero is undefined.

To find what values of x must be excluded from the domain, set the denominator equal to zero, and solve for x.

x = 0

The denominator is all real numbers except 0.

8 0
3 years ago
Other questions:
  • What are the solutions to 2(x- 7)^2 = 32?
    8·1 answer
  • Which decimal is equal to four-fifths? 0.6 0.8 0.2 0.3 0.4
    7·1 answer
  • How do you write a function of t that represents the situation(sales $10,000 increase by 65% each year)?
    6·1 answer
  • Iq scores are normally distributed with a mean of 100 and a standard deviation of 15.
    7·1 answer
  • Verona is solving the equation -3+4x=9. In order to isolate the variable term using the subtraction property of equality, which
    11·2 answers
  • Which number is next in this series 6, 42, 294, 212 2058, 14406​
    6·1 answer
  • A number cube has the numbers
    11·1 answer
  • (4x+3)(3x)-25 graph
    15·2 answers
  • 6. A store sells 2 books for $8.25. At the
    6·1 answer
  • Jennifer went to purchase soda for a birthday party. She wants to order one liter of Coca
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!