X = y2 - 1

2x - y = 4

Which of the following equations could be the result of using substitution to solve the system?

2y² - y - 5 = 0

2y² - y - 6 = 0

2y² - 2y - 5 = 0

The radius or a circle is 8cm what is the length of the diagonal of the square?

What is 89 tens x 63 tens rounded

Ruben's football team lost 3 yards, which means went backwards, on their last play. Which integer best represents this

What is 115:5 using distributive properties

What is the approximate total length of iron edging needed to create the square frame and the two diagonals

Which function is equivalent to f (x) = 6x^2 - 13x + 5? A) f (x) = (3x - 1) (2x + 5) B) f (x) = (3x - 5) (2x - 1) C) f (x) = (3x - 1) (2x - 5) D) f (x) = (3x - 5) (2x + 1)

the floor hallaway in the building has an area of 280 square feet. the hallway is 8 feet wide. how many feet long is the hallway?

Put a check by all the factors of 20. 1 2 3 4 5 6 7 8 9 10 15 20

Which of the following is the correct solution to the linear inequality shown below y<=2/3x+1

How far did marcus racer travel after using five mushrooms?