On an exam, Jason was asked to differentiate the equation                                 x2 + 2xy + y3 = 7Find the errors in Jason’s answer: 2x + 2xy , + 3y2 = 0.

Q: What is the value of x that would make the equation (27x) 3 = 243 true?

A: Given:          (27x)5/3 = 243         (27x)5/3  = 275/3  Powers are equal on both sides of…

Q: On an exam, Jason was asked to differentiate the equation x 2 + 2xy + y 3 = 7 Find the errors in…

A: The product rule states that for a function y=f(u,v) where u, v are both functions in x…

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: You entered the point (50, 248). How did you know this was a solution to y = 5x - 2? %3D

A: We are give the point (50, 248). We need to verify that (50, 248) is a solution to y=5x-2. Idea is…

Q: Ć dz -2tx2 e %3D

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Q: d) (2x +5) (4y-1)° (3x-33)

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Q: 2. = (-5x + y)? – 4

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Q: Determine whether the given replacement values make each equation true or false.  -4x + y - 8z =4;…

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Q: k=1 %3D ... EM:

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Q: What value of x makes the equation 4(5-7x) = 6-12x true? %3D Record your answer in the boxes below.

A: To find value of x which makes the following equation true 45-7x=6-12x

Q: Prove the equations 3.x +9 = 2 are equivalent. Explain why or y or

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Q: x + y = 7 x - y = 9 r+y %3D %3D

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Q: to %3D

A: We have to find name of equation.

Q: Enter the value for x that makes the given equation true. 15x – 4 (3x + 2)= 2x – 3

A: Given equation is : 15x-43x+2=2x-3 To find the value of x

Q: How can you tell by inspection that the equation x/(x + 2) = -2/(x + 2) has no solution?

A: Given that : The equation is xx+2 =- 2x+2 .

Q: Does (6, 6) make the equation y = x true?

A: We will check if the point satisfies the equation.

Q: 9. y" — 2ху' + у %3D 0

A: The given equation is  y''-2xy'+y=0 Now let us take the power series for  y=a0+a1x+a2x2+a3x3+...…

Q: If AXYZ ARST, find the value of x. Y R 40 5x-3 3x + 2 T 60 X3=

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Q: Is this equation after being solved in parallel lines, perpendicular lines, or neither

A: We have given the following system of equations   5x-10y=20........eq(i)y=-2x+6............eq(ii)…

Q: メ+ 24ty 2. ニ 3メーメ2+5 interual [-2,-1]

A: Given function is, fx=y2+x2-2x+2y-5 in the interval -2,-1 First Iteration: x0=-2 and x1=-1 fx0=f-2=3…

Q: solving for x and y

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Q: solve the differenctil equation by undtermeind coefficients y'' +2y = -18x2e2x   y(x) = ?

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Q: is a solution of y"+ry 0 and write the

A: a) Unifom convergence of power series solution to the differential equation   implies that we can…

Q: Could you help me get the right answer tho my equation 5 - 3c ≤ c +17

A: 5-3c≤c+17

Q: The value of fe-3dz is

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Q: what is this equation called 10 x+10y =80 10x+8y=74

A: They are called system of linear equations in two variables namely x and y.

Q: If xy2 – y3 = 1, find y'. y' = Need Help? Read It

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Q: Solve the equation 8x + 4y = – 32 for y. %3D - Preview

A: The equation is given by 8x+4y =-32 To evaluate : The expression of y

Q: Move just one match so that the equation is going to be true. In how many different ways this…

A: Consider the given equation. XV+V=XIX   To make this equation true, remove the vertical match from…

Q: Solve for Q 6 – 3Q = 24 + 6Q -

A: given,6 -3Q = 24 + 6QQ = ?

Q: If dy = x²dx, what is ||

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Q: 4y x + 4 6(y-1) 4x -2

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Q: Move just one match so that the equation is going to be true. In how many different ways this…

A: To Determine: move just one match so that the equation is going to be true.in how many different…

Q: 3x + 2y = 8 2r + 3y = -12 %3D

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Q: Lind In y = Y+3

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Q: Ethe following equation 3 – 2x x+5

A: We have to solve the following given conditions according to the given information

Q: Jamar is building a doghouse with the front of the roof shaped like an isosceles triangle. Angles in…

A: Isosceles triangle: The base angles are equal i.e,    The sides opposite to the base angle are…

Q: Can you explain to me how to solve this  Find the unknown coordinate so that each ordered pair is a…

A: An algebraic equation is an equation with at least one variable .The solution of an algebraic…

Q: Solve the Equaiton for y. 10/4y + 8/2 = 2y - 2

A: Given,

Q: Find the values of x and y that makes the equation true: 2x-7+(3-y)i = -4+6i

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Q: If AXYZ ARST, find the value of x. Y R 40 5x - 3 3x + 2 T S 60

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Q: I only need the second question, the one about if the same components were connected in parallel

A: Consider the parallel system of a circuit ,  Given : P (A works) =0.9                       P (B…

Q: Solve y' = 8xy – 2x, y(0) y(x) =| 2.

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Q: Solve using the substitution methood. y=274x y=258x+32

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Q: I, AORD, mADRO = 2x, mARDO =* +30 and mAWOR = 5x - 50. Which equation would be used to determine the…

A: Given  m∠DRO = 2xm∠RDO =x +30 m∠WOR = 5x - 50

Q: y" - 4y 8xe2x %3D %3D

A: As per our guidelines we are supposed to answer only one question. Kindly re-post other question as…

Q: Solve the equation cosecxcosydy – 10xdx = 0, separably. %3D

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.