5. This formula works out the tax you pay.
T = 0.3(E – 10 600)
T is the tax you pay in pounds.
E is the amount you earn in pounds.
Alison pays £5200 tax.
Work out the amount she earns.
first you take 5200 and divided by .3 = 17333.33 which is the total of the equation e minus 10600 so that means you have to take 17333.33 and add 10600 which =27933.33= E
