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
nikitadnepr [17]
4 years ago
10

What is the solution to the system of equations?

Mathematics
2 answers:
Ahat [919]4 years ago
8 0

the answer C hope it helps

Andru [333]4 years ago
5 0
Y = 1/3x - 10
sub in 1/3x - 10 in for y in the other equation

2x + y = 4
2x + 1/3x - 10 = 4...multiply everything by 3 to get rid of factions
6x + x - 30 = 12
7x = 12 + 30
7x = 42
x = 42/7
x = 6

2x + y = 4
2(6) + y = 4
12 + y = 4
y = 4 - 12
y = - 8

solution is : (6,-8)
You might be interested in
The black graph is the graph of
satela [25.4K]

Answer:

There is no graph attached.

Step-by-step explanation:

Check the question again.

7 0
3 years ago
A) y = 5x<br><br>B) y = 10x<br><br>C) y = 7.5x<br><br>D) y = 30x​
Jet001 [13]
Y=30x is the answer to this
5 0
2 years ago
Graph the linear equation. find three points that solve the equation x+y=-2
vagabundo [1.1K]

Answer:

See the graph of the given linear equation shown below.

Explanation:

Given the linear equation : x+y = -2

We make a table for values of x and y;

x               y = -2-x

0               -2

-2               0

1                -3

Now, plot these three points (0, -2) , (-2, 0) and (1, -3) on the coordinate plane.

You can see the graph as shown below.


6 0
4 years ago
An item is regularly priced at
Goshia [24]
18 dollars. div ide 90 by 80 to get 72. and subtract 90 from 72
5 0
4 years ago
Find Angle X (please help asapppp)
serious [3.7K]

Answer:

61

Step-by-step explanation:

all angles of a triangle adds up to 180

180-77-42=61

8 0
3 years ago
Read 2 more answers
Other questions:
  • Two friends, Selma and Khalid are revising algebra. Khalid says: 'I am thinking of a number. If you multiply it by 3 and subtrac
    11·1 answer
  • Help with 6 and 7 I rlly need help
    9·1 answer
  • How to find the scale factor
    8·1 answer
  • PLEASE HELP 15 POINTS
    5·1 answer
  • Please Help....................................
    9·1 answer
  • The figure is made out of rectangular prisms. what is the volume?
    12·2 answers
  • Javier is buying oak flooring for the living room. How many square feet of flooring does he need to buy?
    12·1 answer
  • How do you graph an absolute value function like this? f(x) = |2x-1| -3|x+1|. I don't really know how to solve it and I would be
    13·1 answer
  • How do you solve part c
    15·1 answer
  • 1. A company has $6582 to give out in bonuses. An amount is to be given out equally to each of the 32 employees.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!