Determine whether the ordered pair (2, - 4) is a solution of the equation a -...

Question

Question

Answer 1

Answer #1

ie. (a,b) lo, Solution The ordered pair is (2,-4) use a = 2 b=-4 equation 2.- 3b = 14 2-3(-4). 2+12-14 =14 Both the equal, So

Answer 2

Similar Homework Help Questions

Determine whether the given ordered pair is a solution of the equation. x2 + y2 -...

Determine whether the given ordered pair is a solution of the equation. x2 + y2 - 8x + 8y = -7; (4, -1)
Determine whether the Existence and Uniqueness of Solution Theorem implies that the given initial...

Determine whether the Existence and Uniqueness of Solution Theorem implies that the given initial value problem has a unique solution. 2 dy Select the correct choice below and fill in the answer box(es) to complete your choice. The theorem implies the existence of a unique solution because a rectangle containing the point Type an ordered pair.) The theorem does not imply the existence of a unique solution becauseis not continuous in any rectangle containing the point Type an ordered pair.)...
Equations are given below illustrating a suspected number pattern. Determine what the next equation would be,...

Equations are given below illustrating a suspected number pattern. Determine what the next equation would be, and verity that it is indeed a true statement 9999 x769,993 9999 x879,992 Select the correct answer below and fil in any answer boxes within your choice. (Use the multiplication symbol in the math palette as needed.) O A. The next equation would be . This is a true statement because the product of 9999 and is B. The next equation would be This...

JU, I - 4, y = -1 = (4, -1) The solution is the ordered pair...

JU, I - 4, y = -1 = (4, -1) The solution is the ordered pair (4, -1) Check by substituting these values into the original equations. EXERCISES Use the substitution method to solve each system of linear equations. 1) x = y + 3 x + 7 = 2y 2) y = 2x 3x + y = 10 3) y = 3x 5x - 2y = 1 4) y = x + 4 3x + y = 16 5)...
Decide whether or not the equation has a circle as its graph. If it does, give...

Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x2 + y2 + 4x - 3y + 24 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The graph of the equation is a point. OB. The graph of the equation is a circle with center The radius of...
Decide whether or not the equation has a circle as its graph. If it does, give...

Decide whether or not the equation has a circle as its graph. If it does, give the center________and the radius______. If it does not, describe the graph. X2+Y2-6X-8Y+25=0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A.The graph of the equation is a point. B.The graph of the equation is a line. C.The graph of the equation is a circle with center_________(Type an ordered pair.) The radius of the circle is_____...

Decide whether or not the equation has a circle as its graph. If it does, give...

Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. X2+Y2+8X+4Y+19=0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A.The graph of the equation is a circle with center (Type an ordered pair.)______The radius of the circle is________ B.The graph of the equation is a point. C.The graph of the equation is a...
Find the solution to the system of equations by substitution. 5x + y =4 5x +y...

Find the solution to the system of equations by substitution. 5x + y =4 5x +y + 8 = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is N (Simplify your answer. Type an ordered pair) O B. There are infinitely many solutions. O C. There is no solution.
Solve the equation. Then state whether the equation is an identity, a conditional equation, or an inconsistent equation. 3(x + 4) = 4 + 3x

Solve the equation. Then state whether the equation is an identity, a conditional equation, or an inconsistent equation. 3(x + 4) = 4 + 3x Select the correct choice below and, if necessary, fill in the answer box to complete your choice A. The solution set is {_______ }(Use a comma to separate answers as needed.) B. The solution set if(-∞,∞). C. The solution set is ∅.

Solve the system. Use any method you wish. eos logy y = 2 logy (25y)= 4...

Solve the system. Use any method you wish. eos logy y = 2 logy (25y)= 4 es List all the solutions Select the correct choice below and fill in any answer boxes in your choice. O A. The solution(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.) OB. There is no solution