Problema Solution

based on the census, state a has 16 fewer electoral votes for president than state b. if the total of electoral votes for these two states is 84, find the number for each state

Answer provided by our tutors

let


a = the number of votes for state a

b = the number of votes for state b


state a has 16 fewer electoral votes for president than state b


a = b - 16


the total of electoral votes for these two states is 84


a + b = 84


by solving the system of equations


a = b - 16

a + b = 84


we find


a = 34 votes


b = 50 votes


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state a has 34 votes.

state b has 50 votes.