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3 years ago

8

PLEASE PLEASE I WILL MARK AS BRAINLIEST!!!!!!!

1 answer:

SOVA2 [1]3 years ago

7 0

4t+6s=4524
t+s=925

Multiply the second equation by -4 to cancel the variable t
4t+6s=4524
-4t-4s=-3700
2s = 824
Divide both sides by 2
S= 412

925-412= 513
T=513

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Another way to solve by factoring 1/4.

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