ElysseZ ElysseZ

25-09-2020
Mathematics

contestada

[tex](16 + 4) \times 9 = (16 \times x) + (4 \times y)[/tex]
help please quick

Respuesta :

mommax2 mommax2

25-09-2020

Isolate the variable by dividing each side by factors that don't contain the variable.

x= 13/4 - y/4

If you are solving for x (only)
X = 45/4 - y/4

If you are solving for y (only)
Y= 45- 4x

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