Let l(x, y) be the statement "x loves y," where the domain for both x and y consists of all people in the world. use quantifiers to express each of these statements.

a) everybody loves jerry.

b) everybody loves somebody.

c) there is somebody whom everybody loves.

d) nobody loves everybody.

e) there is somebody whom lydia does not love.

f ) there is somebody whom no one loves.

g) there is exactly one person whom everybody loves.

h) there are exactly two people whom lynn loves.

i) everyone loves himself or herself.

j) there is someone who loves no one besides himself or herself.

step-by-step explanation: so we look at the formula un = a + (n-1)d

un is the amount of seats

n is the nth term aka row number

a is the original sequence/row number

d is the difference between each term

so in this a=22 d=6 and n can remain as n because we are simply formjng a rule

lets put these in the equation

un=22+(n-1)(6)

this is your answer to part a

however

lets double check that this is correct, we'll try putting it into the second term

un=a+(n-1)d

u2=22+(2-1)(6)

u2=22+6

u2=28

as the question said the second row has 28 seats so now we know the formula we made is correct.

as for part b

un=a+(n-1)

its asking us to find a row with 100 seats.

remember un was the amount of seata so all we do is substitute this in.

un=100 a=22 d=6

un=a+(n-1)d

100=22+(n-1)(6)

so now we simplify to find n which is the row number.

100-22=22+(n-1)(6)-22

78=(n-1)(6)

78/6=(n-1)(6)/6

13=n-1

13+1=n-1+1

14=n

so now we know that in the 14th row there is 100 seats.

hope this and that you understood! its my first time using the app or anyone out on here : p its also me to revise so a bunch! ask more questions if you dont understand ☺

answer: can you give the

step-by-step explanation:

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n

your answer is #3 , 8 - 3 square root of 11