Need . will crown and give brainlist and points. which classification best describes the following system of equations?

Inconsistent and Independent

Explanation:

EQ 1: 5x + 10y + 15z = 60

EQ 2: 2x + 4y + 6z = 60

EQ 3:  x + 2y + 3z = 60

EQ 1: 5x + 10y + 15z = 60  → -2(5x + 10y + 15z = 60) → -10x - 20y - 30z = -120

EQ 2: 2x + 4y + 6z = 60   →   5(2x +  4y +  6z  = 60)  → 10x + 20y + 30z = 300

                                                                                                             0   = 180

                                                                                                             FALSE

False statement means EQ1 and EQ2 are parallel lines.

EQ 2: 2x + 4y + 6z = 60 → -1(2x + 4y + 6z = 60) → -2x - 4y - 6z = -60

EQ 3:  x + 2y + 3z = 60  → 2( x + 2y + 3z = 60)  →  2x + 4y + 6z = 120

                                                                                                0   = 60

                                                                                                 FALSE

False statement means EQ2 and EQ3 are parallel lines.

EQ1 || EQ2 and EQ2 || EQ3, so EQ1 || EQ3

Since all lines are parallel to each other there will be no solution.

Inconsistent because the lines do no not cross

Independent because they do not rely on another equation  

it would be 6xy and -16xy.

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3