Who is good with algebra 1 /2 ? . i need with it for my homework.

Note: enter your answer and show all the steps that you use to solve this problem in the space provided. x − 2 − 1 0 1 2 y use the function rule to complete the table. − 10 x + y = 4

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.