2. Which equations represent linear functions? Select all that apply. a. y= -5(x+ 2) b. y = -7x + 3 с. у%3D-6(х - 1) d. y= x² + 1

Q: Which equation represents a linear function? 4 +1 A %3D B y = = x² +2 (c) y = Vx + 1 Ov= Dy = 3

A: Given : A) y = 4x+1B) y = x2+2C) y = x+13D) y = -23x-12

Q: A soccer stadium holds 62,000 people. When the ticket price is $11 per ticket, the average attendace…

A: Solution) P = price , Q = average attendance  of the people When P = $11 , Q = 26000 P = $9 , Q =…

Q: Last year, Pinwheel Industries introduced a new toy. It cost $3, 200 to develop the toy and $5 to…

A: We will solve the problem

Q: The table below relates the number of rats in a population to time in weeks. Use the table to write…

A: From the table we get two coordinates (0,6) and (1,15) Then we use the two-point formula to write…

Q: 3. Circle the letter next to each equation if it represents a linear function. A В C 2x + 4y = 16 y…

A: We will first produce the standard form of a linear function

Q: a²u a?u + Əx2 a²u = 0 əz? %3D ду?

A: The given equation is  ∂2u∂x2+∂2u∂y2+∂2u∂z2=0 Ordinary differential equation The  equation…

Q: 18) A farmer notices that there is a linear relationship between the number of bean stalks, n, she…

A:

Q: 39. Which equation is not a linear function? A. y= xy + 2 B. y=x+2y y C. y=-x D. y=x- Y + 2

A:

Q: of a large apartment complex knows from experience that 100 units will be occupied if the rent is…

A: If x is the number of units and px is the price per unit, Then the revenue function is defined by…

Q: Suppose a certain outlet chain selling appliances has found that for one brand of home theater, the…

A:

Q: f ? = 0, then the two variables under consideration are linearly ________.

A:

Q: L (x, y) = 12 :45 10

A: The given contour diagram is:

Q: Which equation represents a function that is not linear? 2 (3x + 5) O y 7x By = 3x + 52 3 (4 3x) y =…

A: which equation represent a function which is not linear

Q: Find the point on the line 3x + 4y – 6 = 0 which is closest to the point (-5, 2). Part 1: Write y as…

A:

Q: Based upon market research, the Hawthorne Company has determined that consumers are willing to…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: You should answer this question WITHOUT using a CALCULATOR. Write an equation in y = mx +b form for…

A:

Q: Find a linear equation satisfying the condition, if possible. y = 101 Passes through (-1, 1) and (4,…

A: lines

Q: Find the general linear equation for demand if at a price of 4 dollars consumers demand 10 units of…

A:

Q: A hospital purchases a $500,000 magnetic resonance imaging (MRI) machine that has a useful life of 9…

A: Cost of the MRI machine = $500,000 Useful life (in years) of the machine =9 years Salvage value at…

Q: - Calculate the gradient and y-intercept for the following linear equations. a) y-2x = -4 c) -4y +…

A: Slope-intercept form: The slope-intercept form of a line is given by y = mx + c, where m is slope…

Q: Last year, Pinwheel Industries introduced a new toy. It cost $4200 to develop the toy and $10 to…

A:

Q: A baseball team plays in a stadium that holds 50000 spectators. With the ticket price at $8 the…

A: Suppose that, “x” =ticket price and “y”= average attendance According to the question: The ticket…

Q: Decide which of the two given functions is linear and find its equation. 12 3 4 X 0 f(x) 9 14 g(x)…

A: Topic = Functions

Q: A plant can manufacture 50 golf culbs per day at a total daily cost of $5413 and 60 golf culbs per…

A: When the daily cost is $5413 i.e., C1 = $5413 then, the number of golf clubs that can be…

Q: Write the linear equation that gives the rule for this table. f(x) 4 8 10 6. 12 7 14 Write your…

A: Below is the solution:

Q: 19 Which equation represents a function that is not linear? 2 (3x + 5) 7x A y B y = 3x + 52 3 (4 –…

A:

Q: Do you observe a linear relationship between the two variables; consider R2?

A: Determine whether there is any linear relationship between the two variables or not.   There is…

Q: Find the rate of change for (8,6) and (10, -2) in a linear model. M = (y2-y1)/ (x2-x1) =

A:

Q: Q          72        63        54        45        36        27        18        9          0  P…

A: A linear regression model corresponds to a linear regression model that minimizes the sum of squared…

Q: an employee has two options to consider for a position in a company. The first position pays $19.15…

A: a) We solve this by slop e equation Y1 = 19.15 + 0.65x  Y2=13.75 + 1.25x

Q: What’s a linear model

A:

Q: There is 1 in. of water in a pool. The water level is increasing at 0.75 in/min. Which linear…

A: Increasing rate of water level = 0.75 in. / min  In 1 minute water level increases = 0.75 in. In x…

Q: Which equation of a linear function has a slope of and a y-intercept of -1? O y =-+1 %3D O y = -lz+…

A: Equation of a line in slope and y-intercept form is given as…

Q: 4) * Which equation represents a nonlinear function? А. у-х- 6 В. у3 2х- 3 C. y 2x + 4 D. y= x + 2.5…

A: Answer

Q: Select all of the equations that represent a nonlinear function. y = 3x+ 9x +6 y = 3x-10 2x +9+ x…

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Q: You could use your knowledge of profit and MS Excel to indicate when the local mask provider will…

A: Excel is used for organizing the data and for performing the financial analysis.

Q: Which equation represents a function of x that is not linear? A y = 4(x + 3) B y = 4² + 3x C y = 4x…

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Q: Find a general linear equation Ax+By+C=0 of the straight line that passes through: a. (-2,-2) and…

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Q: Write the equation for the linear function. A = {(x, y): (-4, 2)(-1, ) (1.).) Oy= - 2 y= - +1 Oy=…

A:

Q: Find the general linear equation for demand if at a price of 4 dollars consumers demand 10 units of…

A: Two points are given so just write the equation of line in two points form.

Q: olve: x 1 3 7 9 12, y 4 7 23 31 43 (in a table).  find a linear equation that models this data se

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Q: Which equation represents a function of x that is not linear? A y = 4(x + 3) В y = 4? + 3x y = 4x +…

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Q: Consider the linear function y = ax + b. If x changes at a constant rate, does y change at a…

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Q: +4 is transformed by a dilation centered at the origin. Which linear equation could represent its…

A: we have been given the equation of a line  y = -1/2 x + 4

Q: Two linear functions, y, and y2, are graphed with their point of intersection indicated. Give the…

A: In this question , we can find the solution set where two given function are equal. Point of…

Q: What is the constant to make the functions linearly dependent? 3t2 + 12t – 5 12 – 16t – 4t²

A:

Q: 4 ) y = -* Which equation does NOT represent a linear function of x? 3) y = 3x2 – 2 4) y = 2) y =…

A: We have to check which equation does not represent a linear function of x  We know that ,  A linear…

Q: The sales of XYZ company (in million pesos) for each year are shown in the table below. Year 2005…

A: Introduction: Since the sales can be expressed as a function of the year and not the other way…

Q: In a certain country, total alcoholic beverage sales are reported throughout the year. Sales were…

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Q: Find the equation of the linear function p that has p(4)=8 and that is parallel to h(u)=−3/10u+6.

A: