Need ! timed sam takes part in a car race that has 20 laps. he completes 4 laps every 3 minutes. the number of laps sam has left to drive after x minutes is represented by the function f(x) = 20 − (4/3)(x). identify the graph that describes this function and its intercepts. what does each intercept represent?

the temperature will be -18 just do 62 + (-40) + (-40)

step-by-step explanation:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.