Math, asked by arslanxsh, 11 months ago

If x=7y+3 and z=49y2 then what is 'z' in terms of x

Answers

Answered by anamika0907
1

Answer:

hii user

here's ur answer

hope this helps you ❣️❣️....

Attachments:
Answered by kush7657
0

Step-by-step explanation:

x=7y+3

x-3=7y

x-3/7=y (1)

z=49ypower2

z=49×(x-3/7)power2

z=x power 2 + 9 -6x

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