Answer, please. Offering 40 points.

Step-by-step explanation:

1. x = 3 & x = -5, 3. x = -1, 5. x = 3, 7. x =11 & x = 1, and 9. x = -5 & x = 8

1. x = 3 & x = -5, 3. x = -1, 5. x = 3, 7. x =11 & x = 1, and 9. x = -5 & x = 8

Step-by-step explanation:

pls brainliest. :)

x = 12

y = 15

step-by-step explanation:

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or