Select the correct answer from each drop-down menu.
consider the equation
-22 + 3x
= 2
3x + 7
how do you begin isolating the variable x to one side of the equation?
a) multiply both sides by 3x + 7.
reset
b) divide both sides by 3x + 7.
c) multiply both sides by -22 + 3x.
d) divide both sides by -22 + 3x.
the solution of the equation is
a) -12
b) -9
c) -6
d) -3

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which system of linear inequalities is represented by the graph?

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter