Which ordered pairs in the form (x, y) are solutions to the equation 7x−5y=28?

Select each correct answer.

A. (4, 10)

B. (−1, −7)

C. (7, 9)

D. (−6, −14)

When I tried to solve for 5y I got 5.6

is there any photos or whatever?

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