Solve the system of the equation using the substitution method

Y= x^2-x+2

Y= x+5

Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?