B) 3x-1 c) x-2 (bunu kesir olarak düsünun)
ç)x³
d)2.(x-1)
e)3x-4
f)20-x
g)8x
ğ)5+x
h)x-2+3 (bunuda kesir olarak düşünün)
(cebirsel ifadeler 6. sınıf)​

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2