Respuesta :

renknee

Answer:

x = 63

Step-by-step explanation:

Step 1: Multiply both sides by 7/5.

  • [tex]45 *\frac{7}{5}=\frac{5}{7}x*\frac{7}{5}[/tex]
  • [tex]63 = x[/tex]

Step 2: Check if solution is correct.

  • [tex]45 = \frac{5}{7}(63)[/tex]
  • [tex]45 = 5 * 9[/tex]
  • [tex]45 = 45[/tex]

Therefore, x = 63.

Answer:

x = 63

Step-by-step explanation:

45 = 5/7x

=> 9 = x/7

=> x = 63.

Hoped this helped.