Answer: (x-3)/(4)=(x)/(10)
X=5
X - 2y = - 9
7x + 2y = 1
x - 2y = - 9
(+)
7x + 2y = 1
___________
8x = - 8
x = - 1
- 1 - 2y = - 9
2y = 8
y = 4
i am a mathematics teacher. if anything to ask please pm me
Square has 4 equal sides so it would be the same for all the corresponding sides.
area of square =
=
=
area of triangle =
=
=
=
total area =
-1, .5, 2
I don’t see a 4th dot
Answer:
2/3
Step-by-step explanation:
1+1=2
3 stays the same