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Arisa [49]
2 years ago
13

Evaluate -7x + y5x When x = -3, y = -9

Mathematics
2 answers:
Semmy [17]2 years ago
8 0

Answer:

156

Step-by-step explanation:

-7(-3)+(-9)(5)(-3)

21+135

156

maria [59]2 years ago
8 0

Answer:

<em>156</em>

Step-by-step explanation:

  • Substitute x and y values in the equation

-7x+y5x

(-7)(-3)+(-9)*5*(-3)

21+135

<em>156</em>

<em>Hope you got it </em>

<em>If you have any question just ask me</em>

<em>If you think this is the best answer please mark me as brainliest</em>

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