leannatig leannatig

01-03-2017
Mathematics

contestada

I don't know how to solve it . I don't know how to step it up

I dont know how to solve it I dont know how to step it up class=

Respuesta :

valadezj1 valadezj1

01-03-2017

(-1,2) solve for the first variable in one of the equations, then substitute the result into the other equation

Answer Link

Otras preguntas

which trinomial is equivalent to (3x-1)(x+4)

Explain what is the same about two fractions that are like fractions

Explain what is the same about two fractions that are like fractions

Explain what is the same about two fractions that are like fractions

which trinomial is equivalent to (3x-1)(x+4)

Explain what is the same about two fractions that are like fractions

what is the sum of 7/10 and 6/100

Explain what is the same about two fractions that are like fractions

what is the sum of 7/10 and 6/100

Explain what is the same about two fractions that are like fractions