Community Gym charges a $70 membership fee and a $55 monthly fee. Workout Gym charges a $170 membership fee and a $45 monthly fee. After how many months will the total amount of money paid to both gyms be the same? What will the amount be?

10 months and the amount is $620

Months: 10

Amount: $620

Step-by-step explanation:

CG=Community Gym

CW=Workout Gym

A membership fee would be a one-time cost so you start by adding the membership cost.

CG:  +70

CW:  +170

A monthly fee would be a continuing cost so you multiply the fee by the number of months. If you don't know the number of months then you put a variable next to the cost of the continuing charge. Think of it as the number multiplied by the variable like this example (5*x+3). A variable can be any letter, it is m here to remind you that we're trying to figure out months.

CG:  55m+70

CW:  45m+170

Once you have your continuing fee and the one-time fee you substitute the variable for a number until you get the right number. The number that you substitute for the variable is the number of months.

CG:  

(55*1)+70=125

(55*2)+70=180

(55*3)+70=235

(55*4)+70=290

(55*5)+70=345

(55*10)+70=620

CW:  

(45*1)+170=215

(45*2)+170=260

(45*3)+170=305

(45*4)+170=380

(45*5)+170=395

(45*10)+170=620

Hope this was helpful, Sorry if I missed anything

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.

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.