Which equation is equivalent to = 36? 7 – x = x2 + 10x + 25

0 = x2 + 11x + 18

The equation has two possible solution.

What is the extraneous solution of the equation?

x =

What is the true solution of the equation?

x =

The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

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

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39