wvxykristina
contestada

BRAINLIEST !!
Please at least take a look

You have to solve for X in both pictures.

(For the first picture I had to write the numbers bigger beside the actual number bc it was blurry)

BRAINLIEST Please at least take a look You have to solve for X in both pictures For the first picture I had to write the numbers bigger beside the actual number class=
BRAINLIEST Please at least take a look You have to solve for X in both pictures For the first picture I had to write the numbers bigger beside the actual number class=

Respuesta :

joseaaronlara

Answer:

The answer to your question is below

Step-by-step explanation:

Use proportions to solve these problems

1)

             (6x - 6)/35 = (3x + 7)/24

Solve for x

             24(6x - 6) = 35(3x + 7)

Expand

             144x - 144 = 105x + 245

             144x - 105x = 144 + 245

                       39x = 389

                           x = 389/39

                           x = 9.97

2)             9 + x = 6 + 15

Solve for x

                     x = 21 - 9

                   x = 12  

amna04352

Answer:

1. 389/39

2. 45/2

Step-by-step explanation:

1.

24/35 = (3x+7)/(6x-6)

144x - 144 = 105x + 245

39x = 389

x = 389/39

2.

9/(x+9) = 6/(15+6)

9/(x+9) = 6/21 = 2/7

63 = 2x + 18

2x = 45

x = 45/2