Respuesta :

Answer:

Step-by-step explanation:

these lines are congruent, so they equal the same thing

9x + 1 = 10x - 5

subrtact 9x from 10x and add 5 to 1

6 = 1x

which is 6 = x

so x would be 6

since your thing doesnt want spaces the setups for them would be:

congruent

9x+1=10x-5

6

hope this helped i really liked doing these in math :)