Given f (x) = -3x - 1, solve for x when f (x) = -4

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Which expression and diagram represent “renee biked four times as far this month as last month”?

Which strategy is used by public health to reduce the incidence of food poisoning?