Find the value of that makes the trinomial, ^2 − 23 + , a perfect square. Show your work for full credit

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x