A part of Eli’s work to solve the equation −3(2x − 1) = 15 is shown below. Given: −3(2x − 1) = 15

Step 1: 2x − 1 = −5

Which property justifies his first step?

Distributive property of multiplication over subtraction

Addition property of equality

Identity property of multiplication

Division property of equality

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

answer:   c ?

step-by-step explanation:

but which class are u may know that first

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation