Solve 0.25[2.5x + 1.5(x – 4)] = –x.
Does anyone know how to do this?

Step-by-step explanation:0.25 [2.5x + 1.5(x-4)] = -x

0.25 [ 2.5x + 1.5x - 6 ] = -x

0.25 [ 4x - 6 ] = -x

x -1.5 = -x

2x = 1.5

x = 0.75

honestly bro aint no one got time to answer these dumb question just do it p***y

step-by-step explanation:

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.