Joseph and his children went into a bakery where they sell cupcakes for $4.75 each and donuts for $1 each. Joseph has $40 to spend and must buy at least
10 cupcakes and donuts altogether. Also, he must buy at most 4 cupcakes. If x
represents the number of cupcakes purchased and y represents the number
of donuts purchased, write and solve a system of inequalities graphically and
determine one possible solution.

i think it is 18

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

explanation:

remove parenthesis:

=

apply rule

=

multiply fractions:

=

=

divide:

=

mordancy.