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
Dmitry [639]
2 years ago
10

I need the work Plz help!​

Mathematics
1 answer:
zysi [14]2 years ago
4 0

Answer:

Yes

Step-by-step explanation:

In the first equation, sub in (-3x/2) for y:

3x+4y=12

3x+4(-3x/2)=12

3x-(12x/2)=12

3x-6x=12

-3x=12

x=-4

y=-3x/2

y=-3(-4)/2

y=12/2

y=6

Since x=-4 and y=6, (-4,6) is a solution.

You might be interested in
The total cost of 5 boxes of pasta is $13.00. Each box of pasta costs the same amount.
schepotkina [342]

Answer:

$2.60

Step-by-step explanation:

13.00÷5=2.6

6 is in tens placement

8 0
2 years ago
What is the square of √4​
Elan Coil [88]

Answer:

4

Step-by-step explanation:

To find the square of a number, you multiply it by itself. This means √4 * √4 gives the answer. √4 can be simplified to 2 because 2^2 is 4. So, 2 *2 gives the answer, which is 4.

7 0
3 years ago
Read 2 more answers
What is the fraction in simplest form?
olya-2409 [2.1K]

Answer:

7/8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the remainder when 1,095 is divided by 7?<br> A) 3 <br> B) 4 <br> C) 5 <br> D) 6
Rina8888 [55]
The answer is a or 3

5 0
3 years ago
Read 2 more answers
How can I learn to do standard notation and scientific notation?
jonny [76]
Just watch videos on youtube.
5 0
3 years ago
Other questions:
  • T object]user: the lengths of the sides of a certain triangle are 3, 4, and 5 respectively. what can you say about the triangle?
    6·1 answer
  • Name the property the equation illustrates. <br><br> 8.2 + (–8.2) = 0
    8·2 answers
  • Which represents the inverse of the function f(x) = 4x?​
    15·2 answers
  • 75% of ____strawberries is 15 strawberries
    6·1 answer
  • If a rectangle has a length of 12 inches and a width of inches, what is the value of its perimeter ? Include units.
    15·1 answer
  • What is the area of the figure below?
    10·1 answer
  • A farmer wants to put a fence around his vegetable garden. Only three sides must be fenced since a rock wall will form the fourt
    6·1 answer
  • 4(x+5)-10-=54<br> I need helpp
    10·2 answers
  • PLSSS HELP I'M DEAD
    5·2 answers
  • Determine the x-intercept and the y-intercept for the graph of this equation:<br> 2x - 3y + 36 = 0
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!