Math, asked by rushilbinprincpbhyjl, 1 year ago

Use substitution, elimination, cross multiplication to solve
8x + 5y = 9
3x + 2y = 4

Thanks for your time & help..

Answers

Answered by SpartanNj

8x+5y=9 -----1

3x+2y=4--------2

by substitution method

from equation 2

Now putting value of y in equation 1

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SpartanNj: now put the value of x in y you'll get that answer

rushilbinprincpbhyjl: Not all what I needed, but thanks for your help..

SpartanNj: its ok you are welcome if you have any problem then you can ask me bro

rushilbinprincpbhyjl: Thanks bro..

rushilbinprincpbhyjl: Bro in the second photo at the right side after equals to you have written 4 shouldn't it be 9?

SpartanNj: oh yaa sry correct it

rushilbinprincpbhyjl: Okay.. got it

SpartanNj: hmm

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