Question

@mehek14 ... help?

Answer 1

can you?

Answer 2

Depends on the question.

Answer 3

Add them

x + x = 2x

y + -y = 0

12 + 6 = 18

2x + 0 = 18

2x = 18

Divide by 2

x = ?

Answer 4

devide wut

Answer 5

18/2

Answer 6

9

Answer 7

so x = 9

(9, ?)


Now we find y

Answer 8

Plug 9 for x

x + y = 12

9 + y = 12

12 - 9 = ?

Answer 9

3 .... sorry was doing something

Answer 10

@Sachintha

Answer 11

@YumYum247 help ? :) pleeease

Answer 12

Add the two equations.
\((2d+e)+(d-e)=8+4\)

Answer 13

whats the answer homie

Answer 14

If you simplify it,
\(\begin{array}{ccc}&2d+e+d-e&=&8+4\\&&3d=12\\&&d=4\end{array}\)
The answer would be one having 4. :)

Answer 15

I plotted them. Looks like the solution to this is (6,-1) for which there aren't any choices. But not sure about this.

Answer 16

@sammixboo @YumYum247

Answer 17

@triciaal

Answer 18

i need help still

Answer 19

Ok so y = 3

x = 9, y = 3

Put it in parenthesis

(9, 3)