Graph the solution set to this inequality 3x -12 >_ 7x+4

x -4

Step-by-step explanation:

1. 3x-12 7x+4

add 12 to 12 to cancel it out, add 12 to 4.

2. 3x 7x+16

subtract 7x from 7x to cancel it out, subtract 7x from 3x.

3. -4x 16

divide -4 from -4x to cancel it out, divide -4 from 16.

4. x -4

since division was involved, the inequality symbol needs to be reversed.

ANSWER: x -4

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

answer: the correct answer is -32

step-by-step explanation: