1/5x+1/7y=12/5 1/10x+1/3y=5/6 use elimination method or has dependent equation

Q: how does b2 = b1 + 2(x/2)

A:

Q: 4/3x+9+2/3 divided by 2x/x+3+3/2

A: Consider the following:As per the question statement, the given division problem can be written as,

Q: tanx V3+ts

A: According to the Leibniz rule, we have: ddx∫u(x)v(x)f(t)dt=f(v(x))·ddx[v(x)]-f(u(x))·ddx[u(x)]

Q: 6/5+3/5x=32/15+7/3x+1/3

A: The given equation is, 65+35x=3215+73x+13. Obtain the value of x.…

Q: 3/4x2-25/8x=25/8

A: Case 1:First simplify the given equation as follows.

Q: By-4.2x3y4)-3

A: 5. (2x4y2)/(2x-3y-4 . 2x3y4)-3 = (2x4y2)/(4x-3+3y-4+4)-3 = (2x4y2)/(4x0y0)-3 = (2x4y2)/(4)-3 = 43 .…

Q: 1/(6x - 1) = 2/(12x - 2)

A:

Q: 2z2_2z+3=0

A:

Q: х* + ах + 2bx + 2ab + 2x3 — ах* + 6bx? dx х4 + аxх3 + 2bx3 + 2abx?

A:

Q: +17x+49=3x

A: Introduction: Completing the square method is useful in the following situations: Taking a…

Q: Simplify= (3x+z)(2x+y)= (3x+z)(2x)+(3x+2)(y)

A: It is given that,3x+z2x+y=3x+z2x+3x+zy. We have to simplify it.

Q: 5x/ x2-x-12 - 2x-1 / x2-3x-4

A:

Q: 7(3x+6)=11-(x+2)

A: Given an algebraic equation. We shall solve the equation for x.

Q: (10x-19) (3r + 2) (5x-3)

A: We will use the exterior angle property of a triangle that states that an exterior angle is equal to…

Q: 2x/5 +6/5 = 4x/5 - 1/

A: Definition used -            Solution of an equation -                  First, we put all terms…

Q: y=4x-3 and y=2x+4 in substitution method or elimination method

A:

Q: 5 / x + 3 - 4 / x - 3 = 2x / x2 - 9

A:

Q: The height of a ball thrown vertically upward t seconds after it is released is given by s(t) =…

A: Given: The height of the ball after t seconds is given by, st=-16t2+64t+3. To find: Height of the…

Q: x^2 + 2x/8  + x^2 + 2x/8 = x^2 +4x/8 = answer of x^2 +1/2x

A:

Q: x/x+3=5/2x+6 + 1/x-2

A: We have

Q: 3) 16x2 + 1 = 5x %3D

A: 16x^2+1 =5x 1)Set each factor equal to zero Next to use The quadratic formula that is x= (-b +_…

Q: 2. -8p(p -3 - 10p) 5. (6a - 3b)(-2a) 3. m'(m + 2n - 6) 6. -3x(2x - 3)

A: We multiply each follow 2nd step.

Q: 3x^2+y^2=28 3(x-1)^2+y^2=19

A:

Q: How to calculate coefficients of variations.

A: Coefficients of variations: Coefficients of variations is a statistical measure. It is measure of…

Q: Expand and simplify y=(3x+2)(X^2+4x+9)

A:

Q: sx2-9x-6 dx x3-2x2- 4xt8

A:

Q: 1 (5x² – 3)5 (-4x5 – 3)7 --20x + (-4x5 - 3).5(5x3 - 3)* 15x2

A: Consider the expression  5x3−35⋅14−4x5−3−34⋅−20x4+−4x5−314⋅55x3−34⋅15x2

Q: 4V

A: We have to write in the single expression from the given information

Q: 8/(x+1) - 3/2 = 4/(3x+3) What is x?

A:

Q: x/2(2x + 7)* (3x² + 1)? Differentiate y = In

A:

Q: 1/3(15x-9)-1/4(28x-3y)

A: LCM of 3(15x-9) and 4(28x-3y) is= 12(15x-9)(28x-3y)

Q: X1 - 2x2 + X3 + X4 = 4 x1 + 2x2 + X3 + x4 = 1 2x1 = 5

A:

Q: 9x^5-6+1/10x^4  this equation represnts a _ with _ terms, the constant term is _

A: The given equation is 9x^5 - 6 + 1/10x^4. This is a polynomial equation.

Q: 5/2 - 2x = x/2 - 5

A: Add 2x to both sides

Q: 3/8x - 1/5x + 10 = 3/10x

A: We have to find LCD.LCM of 8,5,10=40

Q: 3/4 (x - 5) = 2/3 (3x - 4)

A:

Q: x² + ax + 2bx + 2ab + 2x² – ax² + 6bx² dx x* + ax² + 2bx² + 2abx²

A:

Q: area of 5x+4 and 4x-4 \

A: The area of the rectangle is given by A=lb where I is length and b is breadth.so we get,…