Which is the correct first step for solving the equiation −2(2x−4)+3=6x+1 .

see below

Step-by-step explanation:

apply distributive property

−2(2x−4)+3=6x+1

-4x +8 + 3 = 6x + 1

combine like terms

-4x + 11 = 6x +1 add 4x on both sides

11 = 10x + 1 subtract 1 on both sides

10 = 10x divide by 10

x = 1

c. (0.6,-1.4)

step-by-step explanation:

hope this

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.