lyxilou lyxilou

17-09-2018
Mathematics

contestada

Are the equations correct? And how do you solve this completely?

Are the equations correct And how do you solve this completely class=

Respuesta :

sARTdonic sARTdonic

17-09-2018

your equations are right. just use the substitution method to solve. substitute y because both have that on one side

it'll look like 40x+30=30x+60.
then just get x in one side. I showed my owrk in the photo

Ver imagen sARTdonic

Answer Link

Аноним Аноним

18-09-2018

Your equations are correct.

Answer Link

Otras preguntas

Which philosopher said that knowledge is not preexisting but grows from experiences?

Help!!!!!! For this summer I was asked to invent an app and then write a draft about but I have no idea how to write a draft on an idea for an app. Can anyone h

D.10 Geometry math question no Guessing and Please show work

Six possibilities are equally likely and have payoffs of $2, $4, $6, $8, $10, and $12. the expected value is:

Confused on the second part

What 60,360 rounded to the nearest thousand

Multiple-choice questions each have 5 possible answers, one of which is correct. assume that you guess the answers to 4 such questions. use the multiplication r

Which Paste command is used to insert a new linked Excel worksheet into a PowerPoint presentation? A. Keep Source Formatting B. Embed C. Use Destination Styles

sorry i didnt show it on the other picture , but yeah heres the picture

Su Summarize the role of ethics and personal responsibility in financial planning. the role of ethics and personal responsibility in financial planning.