victoria has $1.90 worth of nickels and dimes. she has 2 more buckled then dimes. write a system of equations that could be used to determine the number of nickels and the number of dimes victoria has. define the variables that you use to write the system.

C=2x + Y

Step-by-step explanation:

Let the worth of nickels be x and the worth of dimes be y.

Let c be the total worth of dimes and nickels .

Victoria has $1.90 worth of dimes and nickels . She has 2 more nickels than dimes .

Therefore,

c = 2x + y

I really hope this helps you!

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )