Find the value of x in the equation belo [2x]+[7]-[ ] у 8z 4х 13 5 12 гг A.5 B.8 C.3 D.1 E.2 1-3

Q: 3) x- y= 11 2.x + y = 19 %3D

A: Given:  x-y=112x+y=19 To Find:  To solve for x and y.

Q: Hả+b+c = 0, show that ả x b = b xả = xã

A:

Q: 7) -6.x+ 6y = 6 -6x + 3y = -12

A: Using Substitution,

Q: 6) y = 5x - 7 -3x - 2y =-12

A:

Q: The cost(c) of transmitting electric power partly varies as the cube of the distance(d)and partly…

A: Given: The cost(c) of transmitting electric power partly varies as the cube of the distance(d):…

Q: 7 5 X + -6 8 -8 -6 X. X =

A:

Q: 2x+ 6 2. * x+3 x2+ 6x+ 9

A:

Q: 1. 5x +3 = 7x - 1. Find x а. 1/3 b. 2 С. 1 d. 2 2. 5x + 2(x + 7) = 14x - 7. Find x а. 1 b. 2 с. 3 d.…

A:

Q: 3 Which of the following is a possible solution for x in the equation A. 2 В. З C. 4 D. 5

A:

Q: 人 41-

A: According to the figure, we have

Q: Use the variable x in your equation, but be careful not use the multiplication x symbol. 5- (-) () 1…

A:

Q: 3. бу?dx — x(2х3 + у)dy %3D 0

A:

Q: Solve for x. Solve for y.

A:

Q: Solve for x. x² + 8x = 7

A: Given, The equation  x2 +8x = 7    We have to solve for x

Q: Differentiate. 5x - 9 +x3 3x +1 g(x) = gʻ(x) = D

A: Given  gx=5x-93x+1+x3 To do Differentiate gx=5x-93x+1+x3

Q: which value of x satisfies the equation 5x 10 – Vx - 4 = 0 O A. 2 7 о в. 3 2 о с. 7 OD. 3

A: Topic:- algebra

Q: Multiply. (4√10+2)(√6-3) Simplify your answer as much as possible.

A: We can multiply and simplify the answer as below.

Q: Solve for x. 1 0 -2 -2 = 12 -6 |3 1-x 1 3 х — 5

A: The determinant of a matrix abcdefghi is given by: a×(ei-fh)-b×(di-fg)+c×(dh-eg) The value of x is…

Q: What is the value of x? 450 450

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: Find values of x and y that make the following equation true: 1 -10] y] [1 21 2 .3 -8 6 4 -4. L-12…

A: Let's find x and y value .

Q: 2х, +3х2 +3*2 = 7 -х, +2х2 +3*2 = 8 Ха -X2 +2*3 = -1 =8

A:

Q: x² +x-6 1) x² – 2x–15 x – 7x+10 10- 2x

A:

Q: |(p) inches (p + 3) inches (p + 1) inches Which expression describes the volume, in cubic inches, of…

A:

Q: За? — 14— 5 x2 +3x-40 9x2 –15x 3x-5 ||

A: Given,            3x2-14x-59x2-15x÷x2+3x-403x-5To find : Simplify

Q: 1. 1 + 1 = 1 y 2. x2 + y? = 25 %3D

A: Answer (1): The given equation is: 1x+1y=1 To solve this equation for y in terms of x, subtract 1x…

Q: 2 (2/2)(¥#)() (*| Using rule of indices to simplify А. В. -4 С. 4 D.

A: We will find out the required value.

Q: Find the value of x. A Зх + 5 5х +2 8х + 8/C 5x + 10 E 4х + 15 D. x =

A: Given: To Find:

Q: What is the value of x when y = 9 in the equation y = 2x² + 1? O x = -5 Ox=0 Ox=2 Ox=2, -2 Ox= 3,5

A:

Q: state b? + 3b+ 2¸ 5b +5 1. 4-b? 10b x' +13x +40 x² +10x+16 2x² – x – 15 x+8 2. 2.x +9x+10 x² -9

A: See the attachment

Q: Solve for x. state non-permissable values of the variables 1/x-2 = 1/4x+10

A:

Q: 19. (-3 51)+ (4- 21) 22. (-6-7) - (1+31) 25. (-61)2

A: As we know that; a+bi±c+di=a±c+b±di 19). Given: -3-5i+4-2i