I need to solve this problem for y how do I do that?
y−3x=13

u can't solve it unless you have another equation

Step-by-step explanation:

y=13+3x

Step-by-step explanation:

If this is the only equation given, you would want to isolate the y by itself.

y   -   3x   =   13

       +3x      +3x

Add the 3x because you are doing the opposite operation.

y=13+3x

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97

step-by-step explanation:

a rhombus is a parallelogram enjoying his symmetry.