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
blagie [28]
3 years ago
10

Use the substitution method to solve the system of equations. Choose the

Mathematics
1 answer:
weqwewe [10]3 years ago
3 0
3x + (x-2) =10
4x-2=10
4x=12
x=3
y=3-2=1
Answer is D
You might be interested in
What is 6 to the second power divided by two times three plus four?
mart [117]
6² ÷ 2 × 3 + 4

=36/2(3)+4

=(18)(3)+4

=54+4

=58


8 0
3 years ago
3/11 ÷ 3/11<br>and <br>9/10 ÷ 3/5<br><br>PLZ HELP ME<br>​
mafiozo [28]

Answer:

3/11 divided by 3/11 is 1

9/10 divided by 3/5 is 1 1/2 (1.5)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is [(7x^3)(y^2)]^2/7 in radical form?
GuDViN [60]
Remember
x^ \frac{m}{n} = \sqrt[n]{x^m}
and
(zy)^m=(z^m)(y^m)
and
(x^m)^n=x^(mn)

so
((7x^3)(y^2))^ \frac{2}{7} = \sqrt[7]{((7x^3)(y^2))^2}=
\sqrt[7]{((7x^3)^2(y^2)^2)}=
\sqrt[7]{((7^2x^6)(y^4))}=
\sqrt[7]{((49x^6)(y^4))}=
\sqrt[7]{49x^6y^4}
8 0
3 years ago
If you change this expression to a fraction, 7.25 will be : 20/7.25.
Amanda [17]

Answer: D The denominator

Step-by-step explanation: The denominator is always the bottom of your fraction.

3 0
3 years ago
Here is a diagram of a boy standing next to a hotel.
DanielleElmas [232]

We can say that the hotel is 8 Times taller Than the boy.

6 0
2 years ago
Other questions:
  • What is the slope of the function y= 4x+ 6
    15·1 answer
  • What number am I?
    8·2 answers
  • I need help answering this one
    8·1 answer
  • What is the sum of (7x-6y) and (x + y)
    6·1 answer
  • Given the two expressions shown below:
    6·1 answer
  • It takes for three gardeners 90 minutes to weed a garden. If the job is to be done in only 15 minutes, how many more gardeners n
    8·2 answers
  • Can some one help me Please
    5·1 answer
  • Step 2: Calculate the measures of SPREAD for rs. Hampton's data in the dot plot. Show your work
    6·1 answer
  • Which of the following points lies in the solution set of the inequality y &gt; 3x +10?
    14·1 answer
  • What is the greatest common factor of 253 and 345?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!