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Mathematics

5 September, 21:30

Stella and Brianna work at a furniture store. Stella is paid $190 per week plus 7% of her total sales in dollars,

x

x, which can be represented by

g

(

x

)

=

190

+

0.07

x

g (x) = 190+0.07x. Brianna is paid $407 per week plus 3.5% of her total sales in dollars,

x

x, which can be represented by

f

(

x

)

=

407

+

0.035

x

f (x) = 407+0.035x. Determine the value of

x

x, in dollars, that will make their weekly pay the same