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lutik1710 [3]
3 years ago
15

Evaluate -9x+3y+4 for x=5 and y=7

Mathematics
1 answer:
Semmy [17]3 years ago
5 0

Answer:

\displaystyle -20

Step-by-step explanation:

\displaystyle -9[5] + 3[7] + 4 = -45 + 21 + 4 = -20

I am joyous to assist you anytime.

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