abutikt4
abutikt4 abutikt4
  • 01-08-2022
  • Mathematics
contestada

rewrite in standard form (only)
5x+10y=30
8x +2y=12
-12x+3y=27
-24x-12y=60
​

Respuesta :

djp6182583 djp6182583
  • 01-08-2022

Answer:

Below in bold.

Step-by-step explanation:

Standard form is Ax + By = C

where A, B and C are integers  and A must be positive.

So the first 2 are already in standard form but the last 2 can be converted to standard form by multiplying each term by -1:

-12x+3y=27

= -1*-12x + -1*3y = -1*27

12x - 3y = -27   is the answer.

The last one is:

24x + 12y = -60.

Answer Link

Otras preguntas

can someone pls do this, I'm offering high points can someone just please help me understand​
Why is it so difficult to determine the most evidence-based treatment for individuals with multiple disorders? a. Lack of research in the field b. Complexity an
84.14866 rounded to the nearest whole percent​
"To kill a mockingbird"How do Lee's specific language choices contribute to the overall suspense of chapter 15?
The graph shown can be used to convert between kilometres and miles. 80 70 a) Convert 42 miles to kilometres. 60 67.5 kilometres 50 b) Convert 35 kilometres to
The height of a fireplace must be 36 inches or less ?
5+5+5+5+5+5-5-5-5-5+5+5+5-5-5-5-5-5-5-5
What is a reason why a dictatorship can also be a democracy
In reviewing the retrieved literature, 3 main components of literacy were identified_______
What is the definition of demand?