The perimeter of a triangle is 6 X square + 8 x and the measure of two sides is - 5 - 3 x + 5 x square and 9 + 3 + 12 x square what will be measure of the third side

6x2+8x+5+3x-5x2-9-3-12x=perimeter-side1-side2=side 3=x2-x-7

NOW SEE -4(2+X) = 8

Step-by-step explanation:

SOLUTIONS

-8+4X = 8

SO ANSWER IS OPTIONS NUMBER IS (A)

10x -5 -7 x= 5x +15-8

10x -12= 5x + 7

10x - 5x=7+12

5x=19

x=19/5

=3.8 or

1612this is the answer

2x-y-5=0

I hope you understand

brilliant pls

3232

Step-by-step explanation:

the answer is 3232

3rd option

[ 4x + 3y = 11 and 2(8x + 6y) - 22 = 0 ]

★ A linear equation is two variables represent a straight line .

★ Two lines are said to be consistent if they are either intersecting or coincident.

★ Two lines are said to be inconsistent if they are parallel.

★ If we considered equations of two lines ax + bx + c = 0 and a'x + b'y + c' = 0 , then ;

• They are intersecting if a/a' ≠ b/b'

(Case of Unique solution)

• They are coincident if a/a' = b/b' = c/c'

(Case of Infinitely many solutions)

• They are parallel if a/a' = b/b' ≠ c/c'

(Case of no solution)

4

Step-by-step explanation:

63777Harshit kumar

8C

16

8x-7-3x=6x-2x-3

=8x-3x-7=6x-2x-3

=5x-7=4x-3

=5x-4x= -3x+7

=x= 4