Necesito saber sistemas de fuerzas calcular matemáticamente y gráficamente el resultado de las siguientes fuerzas
2n y 5n hacia la derecha
4n y 6n hacia la izquierda
3n y 5n hacia la izquierda ​

did you get the answer yet?

step-by-step explanation:

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute: