Using the substitution method, Vito is solving the following system of equations algebraically: y + 3x = - 4 2x-3y = - 21% D Which equivalent equation could Vito use?

Question

Mathematics

Kaya Sheppard

3 April, 21:10

Using the substitution method, Vito is solving the following system of equations algebraically: y + 3x = - 4 2x-3y = - 21% D Which equivalent equation could Vito use?

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Answers (1)

Know the Answer?

Immanuel · Answer 1

He could use y+3x=-4

Step-by-step explanation:

When we subtract 3x on both sides, we get y=-4-3x, which means we just solved a variable and can substitute into the other equation 2x-3y=-21