xdegroat253 xdegroat253

01-06-2022
Mathematics

contestada

2y = x + 10

3y = 3x + 15

Respuesta :

Elisabethka Elisabethka

01-06-2022

2y=x+10

3y=3x+15

2y-10=x

3y=3(2y-10)+15

2y-10=x

3y=6y-30+15

2y-10=x

0=3y+15

2y-10=x

3y=15

x=2y-10

y=5

2y=x+10

2×5=x+10

x=0

x=0, y=5

Answer Link

Otras preguntas

Help, I don't understand :(

1. what do you think was the greatest Greek influence on Rome? 2. Where might we also see this influence in our country today?

Please help me with this Spanish work

Help im behind my math class. pls

Who was the last skywaker?

HELPPPP AND PLEEEAAAAAAAASEEEEEE EXPLAIN

Find the value of x. Round to the nearest tenth PLEASE HELP

A summer picnic is being planned and 96 employees are invited to vote for one of the following themes: Sun, Surf, or Sand. Seventy-five percent of the employees

A $0.88 for 4 oz B $1.05 for 5 oz C $1.60 for 8 oz D $2.28 for 12 oz Which is most valuable?

Can anyone help me on this?