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
skelet666 [1.2K]
4 years ago
13

What appears to be the solution to the system of equations shown in the graph below?

Mathematics
1 answer:
AlladinOne [14]4 years ago
6 0

Given:

The system of equation is,

3x-4y = -2 -------- (1)

-6x+5y = 7 -------- (2)

To find the solution.

To solve the system of equation,

From (1) we get, 3x = -2+4y

Putting this value into (2) we get,

-6x+5y = 7

or, -2(3x)+5y = 7

or, -2(4y-2)+5y = 7

or, -8y+4+5y = 7

or, -3y = 7-4

or, -3y = 3

or, y = -1

From (1) we get,

3x = -2+4(-1)

or, 3x = -6

or, x = -2

Hence,

The solution is x= -2 and y = -1

You might be interested in
How many 100 make 3200?
Gelneren [198K]
32!

32 100s can go into the number 3200! Hope this helped!
4 0
3 years ago
Solve the proportion below.
raketka [301]

Answer:

Does the answer help you?

7 0
3 years ago
What’s the probability of p(7)
Marrrta [24]

Answer:

The question not complete

7 0
3 years ago
Question 8 of 10 This circle is centered at the origin, and the length of its radius is 3. What is the circle's equation?​
alukav5142 [94]

Answer: is x^2 + y^2 = 100

5 0
3 years ago
Complete the decimal numbers.<br> If u click there will be pic
Andrej [43]

Answer:

1.1

Step-by-step explanation:

In this image, we can see that every box, we add 0.2

From 0.1 to 0.3, we add 0.2

We continue with this pattern for the rest of the boxes

When adding decimals, you can imagine it like you are adding normal numbers, and that you are carrying extra (more than 9) to the next column in the same way.

{column/place value}

At first, it might seem like adding 0.2 to 0.9 would result in 0.11, but let's think that through a little bit more. We know that 0.1 is less than 0.2, so, it doesn't make sense for that to be the sum.

Instead, we have to carry the 11 over to the other side of the decimal. (This is because each place value is equal to 10 of the value to the right. If we add digits in the ones place that add up to 10, we carry the "1" over to the right, into the tens place.)

So, we carry the "1" from 11 to the one's place. Now, we are left with

1.1

(hope this helps!! decimals can be tricky at first)

8 0
2 years ago
Other questions:
  • the african bush elephant weighs between 4.4 tons and 7.7 tons.what are its least and greatest weights rounded to the nearest to
    15·1 answer
  • Help!! How do i write this out?
    15·1 answer
  • 51450÷98 can u show me how
    9·1 answer
  • A cubical block of metal weighs 6 pounds. How much will another cube of the same metal weigh if its sides are twice as long?
    10·1 answer
  • Write and solve an equation to find the number<br><br> six times the sum of a number and 15 is -42
    8·1 answer
  • Solve the system of equations:<br> y= x-3<br> Y=1258+6
    5·1 answer
  • Hi i really need help with these 2 questions please!
    11·2 answers
  • A farmer feeds her 4 horses 2 bales of hay. How many bales of hay would the farmer need in order to feed 20 horses?
    10·1 answer
  • Solve the following quadratic equation. *<br> x^2+12x-45=0
    6·2 answers
  • 30+2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!