Ehat is the slope of the line 4x-2y=5

The first thing we need to do is solve this equation, to isolate the Y variable.  That way we can use slope intercept form

So

So now we have our equation into Y=mx+b.   In this form, the slope is represented by m, so our slope is 2

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