Seudónimo Seudónimo

19-10-2016
Mathematics

contestada

which equation has no solution?
a) 8-(5v+3)=5v-5
b) 3m-6=5m+7-m
c) 3w+4-w=5w-2(w-2)
d) 7y+9=7y+6

Respuesta :

Аноним Аноним

19-10-2016

i think the answer would be b

Answer Link

madhattedlady madhattedlady

19-10-2016

letter d has no solution because there is a positive 7y on both sides and when you will try to get y by itself they will cancel out because when you subtract 7y on both sides 7y will be subtracted and made 0

Answer Link

Otras preguntas

what is E=m² the famous theory of albert einstien?

what is E=m² the famous theory of albert einstien?

what is a rational number between -1/6 and -2/6

Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?

2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

what is a rational number between -1/6 and -2/6

Name four behaviors that animals must use to survive

What are the organelles of a cone cell?

I am a number between 500 and 600. My Ones digit is 5. My tens digit is the difference between my ones and hundreds digits. Who am i

what is E=m² the famous theory of albert einstien?