Question

Greg is budgeting a film that will beproduced in London and St. Louis. Thepositive numbers represent expectedticket sales. The negative numbersrepresent costs of production. Gregsupplied sales and costs in twocurrencies, British Pounds and US Dollars.Greg's graph shows the relationshipbetween the currencies, y= 0.7x.Complete the table.

Answer 1

Recall that to evaluate an equation at a given value, we substitute the variable with the given value.

1) Evaluating the given equation at x=-2700 we get:

$y=0.7(-2700)=-1890$

2) Evaluating the given equation at x=3100 we get:

$y=0.70(3100)=2170.$

Answer: