mahdiyachowdhury12 mahdiyachowdhury12

23-11-2021
Mathematics

contestada

make the subject x of the formula y = 7x + 4

make the subject x of the formula y 7x 4 class=

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schanara07 schanara07

23-11-2021

Answer:

[tex]x = \frac{y - 4}{7}[/tex]

Step-by-step explanation:

[tex]y = 7x + 4 \\\\y - 4 = 7x\\\\\frac{y - 4}{7} = \frac{7x}{7}\\ \\ \frac{y - 4}{7} = x[/tex]

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