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
Korvikt [17]
2 years ago
12

Use the substitution method to solve the following system of equations: 3x + 5y = 3 x + 2y = 0 (1 point) (1, 1) (6, −3) (6, 1) (

1, −3)
Mathematics
1 answer:
PtichkaEL [24]2 years ago
6 0

Step-by-step explanation:

Given.

3x+5y=3

x+2y=0

Take the second equation and subtract 2y to both sides.

(x+2y)-2y=0-2y

x=-2y

Substitute x into the first equation and simplify.

3x+5y=3

3(-2y)+5y=3

-6y+5y=3

-y=3

Invert.

y=-3

Substitute Y into your second equation.

x+2y=0

x+2(-3)=0

x-6=0

Add -6 to both sides.

(x-6)+6=0+6

x=6

Answer:

(6, -3)

You might be interested in
1
luda_lava [24]

Answer:

See the solution

Step-by-step explanation:

4 0
2 years ago
Is {(5, 12), (-4,9), (-2,-7), (-4,0), (3, 2)}<br> A function? Please help me
Anna71 [15]

Answer:

Not a function

Step-by-step explanation:

(-4,9), (-4,0)   : one input (-4) with 2 output -9 , 0

6 0
2 years ago
Can someone please help me solve this, thank you so much if u help!
malfutka [58]

Answer:

  68°

Step-by-step explanation:

The triangle containing the 79° angle is isosceles. That means the other base angle is also 79°. The central angle is ...

  V = 180° -2(79°) = 22°

__

Angle X is the other acute angle in right triangle VWX, so has measure ...

  X = 90° -22° = 68°

_____

<em>Additional comment</em>

A tangent makes a right angle with the radius to the point of tangency. W is the point of tangency, so angle VWX is a right angle.

5 0
2 years ago
I need answers for 13 and 14 please
allsm [11]

180-72=108

108/3=x

x=36

B=36x2=72

8 0
3 years ago
Read 2 more answers
A teacher plans a field trip to meet with and hear a holocaust survivor tell about their experience during that time period. The
Sonja [21]
The answer would be C.
7 0
3 years ago
Other questions:
  • Suppose the linear regression line y=2.1x+130 predicts sales based on the money spent on advertising. If x represents the dollar
    7·1 answer
  • 374 × 510<br><br> What are the partial products Lucas will need to solve the problem?
    6·1 answer
  • 6 more than x is equal to 33
    13·2 answers
  • Determine the slope of the linear function. y = 4x + 3
    9·2 answers
  • Assume that Emily (who has CF, a recessive disease (aa)) decides to have children with a man who does not have CF and who has no
    7·1 answer
  • Please help
    15·1 answer
  • 3 1/2 x 2 3/4 divided by 1 1/2
    11·2 answers
  • Which one of these tables shows a direct variation​
    10·1 answer
  • PLSSS HELP QUESTION ON PICTURES
    12·1 answer
  • help me plz you'll get brainliest if u show work and the only way for u to help me is if u show your work so plz do
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!