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cluponka [151]
3 years ago
11

Use the equation Y= 11 - 5X to find y when x=7.

Mathematics
2 answers:
kap26 [50]3 years ago
7 0
Plug in x = 7. Then use the order of operations (PEMDAS) to simplify
y = 11 - 5*x
y = 11 - 5*7 .... x has been replaced with 7 (since x = 7 is given)
y = 11 - 35
y = -24
Brut [27]3 years ago
5 0
     y = -5x + 11
     y = -5(7) + 11
     y = -35 + 11
     y = -24

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