This is system of Equations.
<span>2x + 3y =10
x + y = 3
</span>
x + y = 3 (multiply this by three) to get 3x + 3y = 9
2x + 3y =10
3x + 3y = 9 Subtract them
-1x = 1
x=-1
Now plug x back into the top equation and solve for y.
I hope this helps! If not, let me know! Have a fantastical day!
A+3=B
17+3=B=20
B equals 20 when A equals 17
Eight million six hundred and twenty thousand four hundred seven
plz give me brainly
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra II</u>
- Distance Formula:

Step-by-step explanation:
<u>Step 1: Define</u>
Point A (-2, 1)
Point B (1, -1)
<u>Step 2: Find distance </u><em><u>d</u></em>
- Substitute:

- Add/Subtract:

- Exponents:

- Add:
