Distributive property and combining like terms i need

First you need to identify and group like terms.

You should rewrite d and 1d and group the coefficients together and you will have (-5 + 1) d + (-8 - 9)

Then combine - 5 + 1 to get - 4 so then you would have -4d + (-8 - 9)

Combine - 8 + -9 to get -17 after all you will end up with -4d - 17

-4d - 17

its d. the first coordintaes are 10,32

step-by-step explanation:

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