A washer and dryer cost a total of $1256. The cost of the washer is three times the cost of the dryer. Find the cost of each item.

942 the washer

314 the dryer

Step-by-step explanation:

You do 1256÷4=314

Then you take 314 which is the cost of the dryer and you do 314*3=942 which is the cost of the washer

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

555.99.

step-by-step explanation:

hope this