4. At a wedding, there are tables that sit 4 people and tables that sit 6 people. If a total of 158 guests are at the
wedding and there are 33 tables, totally filled, then how many of each type of table are there? Only an
algebraic solution is acceptable to this problem. [4 points)

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

there are no answer choices

step-by-step explanation:

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock