A teacher is planning a museum visit. The equation C660 + 28g models the relation between the cost in dollars, C, of the museum visit and the number of visitors, g. The C-intercept tells us: For every additional visitors, the museum visit costs an additional $28 O For every additional visitors, the museum visit costs an additional $660 If no visitors show up, the museum visit costs $28 OIf no visitors show up, the museum visit costs $660