Is 0,1 a solution?
is 5,2 a soultion?
of y> -1/2+1

Both are solutions.

Step-by-step explanation:

Substitute y values (x does not appear in inequality, so it can be ignored):

This is true.

This is true.

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

think about it deeply and passionately about this property

i am sorry