a blouse, including tax, costs $44. If the blouse is taxed at a a rate of 10%, what is it’s original price?
2 answers:
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Answer:
y = x +
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
here m = , hence
y = x + c ← is the partial equation
to find c substitute (- 2, 11) into the partial equation
11 = - + c ⇒ c =
y = x +
← equation of line