For the function f(x) = |x| + 1, find the value when x = -3

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?