If y=-5x+2, what is y when x=3

Q: If 2x² + 3xy – 2y + 4 = 0, then y' at (2,2) =

A: The given equation is: 2x2+3xy-2y+4=0

Q: If y = 2x*- x², find the values of x for which y' = 0. %3D

A: Differentiate wrt x and put zero

Q: Find y' if 2x^3y−3/y= 2y+ 5

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Q: Determine y' of 4 y = (2.x +1)

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Q: If x = 2 , y  = 3 . Determine the value of  17x - 15y + 8xy - 10x - 2xy + 16y

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Q: What is the value of x in the equation 3x-4y=65 when y=4

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Q: with y(0) -1

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Q: If x* + x²y² + y+ = 21 and x² + xy +y² = 7, then the value of (

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Q: answer

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Q: If x+4y=5 and x=6/7, find y

A: Given: Put the value of ‘x’ in the equation x+ 4y=5 Separate variable and numbers on the different…

Q: Graph the line with this equation. y= 3x+ 2 12. 11- 10- 9. 8. 7 6. 4 3- 2 1 3 6 7. 9. 10 11 12

A: We have to draw graph of y=3x+2

Q: Find the value of ( x + y ) / (x - y ) if x = 6 and y = - 2.

A: The expression: x+yx-y

Q: Find the equation: O y = -4 O x = -4y O x= -4 O y= -4x

A: Given that, The graph of y is given. And we have to find the equation of this graph.

Q: Find y if y= 3(x³ – 7x+2)5 +4x -2.

A: Topic = Derivative

Q: If x'y=2, what is the value of y' when the x = 2 and y=4

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Q: if y= 1/2x^3 then find y`(0.50)

A: We find y' or first derivative of y using power rule. d/dx(x^n)= n*x^(n-1)

Q: End bahavior of y=(x²-5)(x-1)²(x+2)³

A: Given function is y=x2−5x−12x+23. We have to find the end behavior  limx→∞y and limx→−∞y. Use…

Q: Suppose the relationship between Y and X is given by: Y = 30 - 25X What is Y when X is -100?

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Q: If (4x + xy):(5xy - y*) = 12:5, find x: y

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Q: If y = x(4x + 2), find y'

A: Explanation: Given that, y=x4x+2 The objective is to find y'.

Q: Find y(x)  y"-8y'-20y=0

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Q: c) 3x-2y-4≤0 -5 y 5 -5+ 5 X

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Given a fiction described as equation y = 3x + 4, why is y when x is 1, 2, and 3?

A: We have to plug x=1 then find y.

Q: Find y' if  y=5e^(x^2-3x)

A: Given,              y = 5 e(x²-3x)

Q: Find y'' y=x^4/7+2x

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Q: What is the value of y in the following equation and according to the rule of precedence: Y = 4 **…

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Q: put the equation y=x^2-x-3 into the form y=(x-h)^2+k

A: Given query is to find the vertex form the quadratic.

Q: Find y' if y= y' = x5-4x²+4 2 X

A: Given: y=x5-4x4+4x2. To find: y'. The power rule of differentiation states that d dxxp=pxp-1, where…

Q: (a) yx+3-3yx+2 -10yx+1 +24yx=0

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Q: If y = ex , then y equals 2y (A +3 - 2y B 2x y3

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Q: (0 ,5) (4,-3)

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Q: If x/4 = y/3 = z/2, then what would be the value of (5x + y – 2z) / 3y

A: To find: The value of 5x+y-2z3y. Given: The equation is x4=y3=z2. Calculation: Assume x4=y3=z2 is k,…

Q: The equation 7y" – 12 y' + y = x can be categorized as:

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Q: a) y = x' – 9x?

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: what are the points to y=2x-2

A: Given: y=2x-2Make a table of values for y=2x-2.

Q: Find the change in y = 2x - 3 if x changes from 3.3 to 3.5. (А) 0.4 (В) 0.2 C) 0.5 D) 0.3

A: We can find the answer as below

Q: If (áx² +xy):(3xy- y*) = 12 :5,find x : y

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Q: If 5/x - 2/y = 1/6 and y = 3 , find the value of x

A: Given: 5/x - 2/y = 1/6 and y = 3

Q: Find given y = x+7 2х-4

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Q: Find the values of x and y if (4x+3, у) - (3х+ 5, —у-2).

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Q: 2yy"+ 3y' = 0 =y' =?

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Q: Determine Y for y= 5x²(1 + x²).

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Q: Determine the value of y, if x is -4. y = (x + 3)2

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Q: If 3* 3Y = 27 and 2x+y = 5, find x: %3D

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Q: If x^2 + y^2 =14 and x+y=6, find xy.

A: Solution :  Given that   x2 + y2 = 14    ---(1) and  x + y = 6   ---(2)

Q: If x³ + y3 = 1, then y' = %3D (а) (b) (c) - - y2

A: The equation is given by x3+y3 = 1                                          ........(1) To evaluate…

Q: If y = % x + 4, find y if, Partner A Partner B X = 0 X = 3 X = 9 X = -9

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Q: If the profit equation for a small business sell x number of item one and y number of item two is p…

A: Given p=3x+4y ----(1)

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.