Solve the given system of equations utilizing either the substitution or addition method.

Value of x=4 and y=-13/3

Step-by-step explanation:

We need to solve the systems of equations

Solving using substitution method:

Let:

Find value of x from eq(1) and put in eq(2)

Put value of x in eq(2)

Now, finding value of x by putting value of y in eq(1)

So, Value of x=4 and y=-13/3

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.