Let x be the larger number; Let y be the smaller number.
EQUATIONS:
x-2y=1
x+y+20=3x
---------
Rewrite as
x-2y=1
2x-y=20
==
Answer:
express 33362imstandard form
Answer:
Step-by-step explanation:
1.
- a) Intersecting lines,
- It is not a mathematical system unlike the other options
2.
- In mathematics and logic, a theorem is a non-self-evident statement that has been proven to be true, either on the basis of generally accepted statements such as axioms or on the basis of previously established statements such as other theorems. (Wiki definition)
3.
- Angle is defined.
- Line has undefined width and thickness.
- Plane has undefined thickness.
- Point has undefined length, width and thickness.
You solve the parenthesis first . Then you multiply it by 10 . Then you add that and answer to 2x . So in total you would get 22x or 22x^2