What’s the solution 6x-3y=-3 & -2x+y=4

6x - 3y = -3

-2x + y = 4

In the second equation, add 2x to both sides.

y = 4 + 2x

Now that we have a value for y, we can plug it into the first equation.

6x - 3(4 + 2x) = -3

Distributive property.

6x - 12 - 6x = -3

Combine like terms.

-12 = -3

Add 3 to both sides.

-9 = 0

she will most likely have 33  

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.