Which of these systems of equations has a solution of (6,-7) ?

A

x-2y=20

2x-y=19

B

x-2y=20

2x+y=19

C

x+2y=20

2x-y=19

D

x+2y=20

2x+y=19

What is 6x-12y=24 solved for y?

What Runs with me, Then Lies Under My Bed with Its Tongue Hanging out?

26 is between what two whole numbers?

A jewelry store marks up the price of its jewelry up 50%. What will be the selling price of an item that the store purchased for $95?

X is a 7 letter word, x is impossible 4 god, new babies like x better than breast milk, the poor have x and the rich look for x from the poor, if u eat x you will die, x is more important than ur life.

How to solve - x^2-2x=5?

Part A: Create a system of linear equations with no solution. In two or more complete sentences, explain the specific characteristics that you included in each equation to ensure that the system would not have a solution.

Seven more than the quotient of a number and 5 is equal 2

Use the rules of equations and inverse operations to solve the equation. -x3=216 6 -6 ±6 -6square6

3 over 5 minus (negative 3 over 4) its a fraction