1. Determine if the equation 2x+2y=4 is a function.

Q: /(x) - 4**1 - 2

A:

Q: is this a function and why y = x2 + 3

A:

Q: Given a function Described as the equation y=4x-4, what is y when x is 1,2, and 3?

A: The given function describes as equation is given by y=4x-4 to find the value of y when x=1,2 and 3…

Q: Does the equation 3x + y2 = 10 define y as a function of x?

A: We will solve the equation for y first.

Q: Determine whether the equation defines y as a function of x. ; y = 2x2 - 3x + 4

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Q: Write the equation for the function graphed below. y 32 -1

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Q: (28) filx)=2x-1|-2

A:

Q: Write an equation for the function graphed below. The y intercept is at (0,-0.3) 5 4 3 2 1 + -6 -5…

A: We have to write an equation of given graph.

Q: Determine whether the equation 2x − y − 3 = 0 represents y as a function of x.

A: Given equation is 2x-y-3=0. To determine whether the given equation represents y as a function of x.…

Q: Determine whether the equation x2 − y = 9 represents y as a function of x.

A: The given equation is;  x2-y=9   ...................(1)

Q: Given a function described as equation y = 3x + 4, what is y when x is 1, 2 and 3

A:

Q: determine whether or not the equation represents y as a function of x x=y2 +4

A: x=y2 +4 =>y2 = x-4 =>y=x-4

Q: Determine whether the equation defines y as a function of x. 2x = y4 - 16

A: The given equation is 2x=y4-16.

Q: Determine whether the equation x + y3 = 8 defines y as a function of x.

A: The given equation is x + y3 = 8.

Q: Determine whether the equation defines y as a function of x. 3x2 - y = 5

A: Given:  3x2 - y = 5

Q: Determine whether the equation defines y as a function of x. y = (3x - 1) / ( x + 2)

A: Given: y=3x-1x+2

Q: Complete the equation for the piecewise function graphed below. 6+ -7 -6 -4 -3 -2 -I -3 -4- -6- { if…

A: Equation of straight line passing through (xo , yo) with slope m is given by,              Y - yo…

Q: Determine whether the equation defines y as a function of x : x2 + y2 = 25

A: The given equation is x2+y2=25 To determine whether the equation defined y as a function of x, Apply…

Q: 1. Determine if the equation x? +y° = 4 is a function.

A:

Q: 3. Determine if the equation y-(2x+1) = 1 3D1 is a function.

A: It is relatively easy to determine whether an equation is a function by solving for y. A given…

Q: Determine whether the equation defines y as a function of x: x2 + y = 4

A: The given function is x2+y=4

Q: 19. Write an equation for the following linear function in the form: y=mx+b 54-3

A: In this question we have to write an equation in the form of y=mx+b, where m is slope and b is y…

Q: Which of the following equation defines a function? O 4x + 8y = 2 O 4x + 8y? = 5 O ? = 12 – a? O 8x…

A: Any relation between two variables say x and y, is called a function i.e. y=f(x) if for any x value…

Q: Determine whether the equation 16x − y4 = 0 represents y as a function of x.

A: Given- 16x-y4=0 To Determine- whether the above equation represents y as a function of x or not.

Q: does the equation x2 + y=64 define y as a function of x

A: Given that the equation is

Q: Write the equation of the line that is tangent to the function y = xVx and is parallel to y = 2x + 1

A:

Q: Write an equation for the function graphed below 4 y = 3+ 2+ 1 -7 -6 -5 -4 -3 -2 -1 -1 -2 -3- -4 -5+…

A: topic- equation of a function

Q: Determine whether the equation defines y as a function of x. x² + (y – 2)2 = 8 O is a function O is…

A: x2+y-22=8 On simplification, we get ⇒y-22=8-x2⇒y-2=±8-x2⇒y=±8-x2+2

Q: Determine whether the equation defines y as a function of x :  x + y3 = 8

A: Given: x+y3=8 for finding given equation as a function of x, we find value of y in terms of x so,…

Q: Find the extreme of the values of the function  y = x2 - 2x + 1

A: Given:y=x2-2x+1

Q: Determine whether the equation defines y as a function of x. x2 +  (y - 1)2 = 4

A: we have to determine whether the given equation defines y as a function of x. x2 +  (y - 1)2 = 4

Q: Given a function described as the equation y=4x-4, what is y when x is 1, 2, and 3?

A: Using given function,

Q: decide whether the function is one to one  y=-4/x+6

A:

Q: determine whether the equation defines y as a function of x.   y = { 21 - 2x

A: y=21-2x

Q: 21. Write an equation for the following linea function in the form: y=mx+b 3-2-10

A:

Q: A cab company charged $0.25 per mile as well as a flat fee of $2.50 just for taking a ride in the…

A:

Q: 22. Write an equation for the following linear function in the form: y=mx+b 01-7--s-

A: 22) To write the equation for the given linear function in the form y=mx+b

Q: Determine whether the equation defines y as a function of x. x + y2 = 14

A: x+y2=14y2=14-xy=14-x2so y is function of  x but every value does not satisfy for example if we take…

Q: decide if the function is linear y=2x-2

A: We have given an equation

Q: 4. Write the equation of each function. a) b) 个y 20 401Y 10 20 (1, 8) -2/9 +10- (1,-12) 20 -4/-2 0…

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Q: Write an equation for the function graphed below. The y intercept is at (0,-0.4) 5+ 4- 3- 2 56 -5 4…

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Q: 14, Determine the domain and range of the following function. y -3 3 -2

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Q: Write an equation for the function graphed below 3. 1 + + -7 -6 -5.-4 -3 -2 -1 -1 3 4 5 6 -2 - -3…

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Q: Determine whether the equation defines y as a function of x. 2) y² + x = 5

A: First we draw the curve for given equation.

Q: does this equation define a linear function y=3/4x when x≠0

A: Linear functions are typically written in the form f(x) = ax + b The graph of Linear function  is…

Q: Find an equation of the line tangent to the graph of f(x) = - 3-6x at (-5,- 153).

A: Given : fx = -3-6x2

Q: Determine whether the equation x2 + y2 = 16 defines y as a function of x.

A: x2+y2=16 On simplification, we get y2=16-x2⇒y=±16-x2

Q: determine whether the following equation can be written as a linear function. 9y+3x=10

A:

Q: practice queston 5

A: We will graph the functions using graphing calculator. The vertical line test can be used to…