the set of solutions of X2-X-6%3D0 is

Q: Solve by the elimination method. 9x- y= 20 x+2y = 17 %3D

A:

Q: Graph the solution set. 3x 2y < 6

A: 3x-2y&lt;6On putting, the value ofx=0 in equation 3x-2y=63×0-2y=60-2y=6y=-3On putting…

Q: Find the approximate solution by graphing: 2x2 + 3x - 2 = 0 О 2, 1.5 O - 1.5, -0.5 O - 2, - 0.5 О-2,…

A:

Q: (la + 2b] c) Identify and compare the solution sets of x1 + 5x2 – 3x3 = 0 and x, + 5x2 - 3x3 = -2.…

A: According to the given information, it is required to identify and compare the solution sets of the…

Q: Find the extraneous solution for the equation. x = v20 + 8x O-10 5 O 10 O-2

A:

Q: The general solution of y' x2 can be written in the form

A:

Q: Find the solution set of 4x – 3(2 – x) 2 2x+1

A: Given that inequality:

Q: 5х 3. y'-5y= x²e* – xe*

A:

Q: r 3

A:

Q: What is the solution set of the equation Vx² – 3x+3 = 1? %3D (1) {1} (2) {2} (3) {1,2} (4) { }

A:

Q: Determine the solution of ( D3 - 4D2 + 3D)y = 0

A:

Q: Consider the equation 6x-4 = - (x-2). Which is the solution?

A:

Q: Find all the solutions of the following, -2 2+ 3k -7 (3k-7)

A:

Q: Solve and graph the solution set: 2x/(x + 1) ≥ 1.

A: Given: 2xx+1≥1 for solving this we use transportation then simplify it

Q: Graph the solution set of the follo 2x-y > 2x+ y > 5

A:

Q: Determine the solution. 3x -1 x-5 >-2 5 4 Ox 0 or x -5 Ox 5

A:

Q: Obtain the general and particular solution 2. 2ydx = 3xdy

A:

Q: The solution is

A: To solve the inequality, 5x2+7x&lt;-2

Q: Find the particular solution y'=4x3+3x2 if y(0)=4

A:

Q: Obtain the general solution. (D^4- 5D^2- 6D - 2)y = 0

A:

Q: Find the solution set of 32x+2 – 28(3")+3=0. -

A:

Q: IF Q2 is equal to D5, D5 is equal to _

A: According to the given information in this question Q2 is the median and D5 is also median

Q: Graph the solution set. x2 + y2  &gt;  4 x2 + y2  &lt;  25

A: The given inequalities are,

Q: Find the Domain and solve: 2(x +8) (x+3) 25 (x-7) =5 (x +3) %3D Solution is : Example: x=3; x=5

A:

Q: Find Solution qUP : xlo)=2 4 (:) gruer 3. -3 - %3D

A:

Q: What is the solution set of this equation?

A: The known fact:

Q: Find the solution of (D²-4D+5)y=0.

A: We first find roots of auxiliary equation then we write the general solution.

Q: 2. Solve and graph the solution set. а. Зх - 1> бх + 5 b. 12 – 8y 2 10y – 6 3 с. 8. d. 4x(x – 2) <…

A: We need to solve the inequality and draw graph.

Q: Which equation has the same solutions as 2x +x- 3= 0? (3) (2x– 3)(x+1) = 0 (4) (2x+3)(x-1) = 0 (1)…

A: Given :             2x2 + x - 3 = 0

Q: Does the following equation have one solution, infinite solutions or no solution? 3(2x-5) = 4X+11

A: We have to solve the equation: 32x-5=4x+11 Solving equation, 32x-5=4x+113×2x-3×5=4x+116x-15=4x+11

Q: The solution set of the equation x2=12-4x is {2,6} صواب خطأ

A: The given equation is: x2=12-4x  ...(1)

Q: Find the solution of the equation: x^3 − 3x^2 + 2x − 2 = 0Approximate your answer to the nearest…

A:

Q: The solution set of the equation (x - 3) (3x + 5) = 0 is ___________  .

A: Given equation:  (x - 3) (3x + 5) = 0

Q: Graph the solution set. x + 2 ≥ 0

A: The given expression is

Q: Which value of x is the solution of x/3 + x+1/2 = x? The slashes are the fraction

A:

Q: Which equation has the same solutions as 2x +x-3=0? (1) (2x-1)(x+3) = 0 (3) (2x-3)(x+1) = 0 (4)…

A:

Q: x4+2x3-5x2-8x+4=0 What is the solution set?

A:

Q: Select the solution(s) of = 4+ x - 1 %3D =-5 2)

A:

Q: Find the solution of the equation if0 < x<;n. 2 3cot2x – 1 = 0

A: 3cot2x-1=0  , 0≤x≤π2

Q: If an equation is true for all values of its variable, it is called a(n):

A: If an equation is true for all values of its variable, it is called a(n):

Q: (b) 2x+5y 3 -2x-y-5 3D5

A: We have to solve

Q: Solve, by graphing, for x when: |x-91=x +3 X- {3, 2} B x = {-3, 2} C x = {-2, 3} x = {-3, -2}

A:

Q: Graph the solution of x-7 2 2. +++ -10 -8 -6 -4 -2 0 2 4 6 8. 10 o o-

A: To solve an inequality we use the following which do not affect the direction of the inequality :…

Q: w(x)= -3x-4, solve for w(x)= -25

A: Given  W(x) = -3x - 4 W(x) = -25

Q: The value of x is 4x -9 A 15 D

A: A line is tangent to a circle if and only if the line is perpendicular to the radius drawn to the…

Q: Quiz7 :- Solve y"- 3y'-4y ( 5x-8).e

A:

Q: Find the solution of x2 + y2 = 4 and x2-y = 4

A:

Q: 7x X 3D9 18 X The solution set is {}.

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.