f(x+h)- fx) 10. Find difference quotient of a given function. (Section 1.1) a) f(x)= 5x- 8

Q: True or False The point (1, 2) is on the line 2x + y = 4.

A: Consider the given equation and point. 2x + y = 4 and (1,2) If the given point lie on the equation…

Q: What value of x makes the relation {(1,5), (x, 8), (-7,9)} a function?

A:

Q: How to form a piecewise function by using linear function?

A: The piecewise function can be formed using linear functions as shown below.

Q: The Forecast.linear function in excel indicates how to obtain a y-value when an x-value is known.…

A: Given To find x-value when y-value is given using excel.

Q: Find the point on the line 2x + y = 5 that is closest to the point (−5, 3).

A:

Q: In Exercises 47–56, find the quadratic function that has the given vertex and goes through the given…

A: As per bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: The graph of a function contains the points (2,11),(-1,5),(-3,21) and (x,y).  What could (x,y) be?

A: The given points are 2,11, -1,5, -3,21. The graph of the function is as follows:

Q: 7. What is the equation of the line that passes through the coordinates (-1, -2) and (3, 10)?…

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

Q: Rewrite the quadratic function in vertex form (which our textbook also calls the standard form) and…

A: We have to rewrite the given quadratic function in vertex form: fx=x2-3x Multiplying and dividing by…

Q: Select... point ( -10 -5 value of this quadratic function is Select... -5- 0 X ), the x-axis…

A: Given curve is parabola

Q: True or False The point 11, 22 is on the line 2x + y = 4.

A: The equation of line 2x+y=4 & the point 11,22

Q: Find the constants a and b that maximize the value of ∫ .    Explain your reasoning

A:

Q: In Exercises 65–67, graph each linear function. 65. f(x) 3 --x + 3 (Section 2.4, Example 5) 66. -2x…

A: 65. Given linear function is: fx=-34x+3 The corresponding graph is given below:

Q: The graph of a linear function passes through the point (2, -3). The value of the function decreases…

A:

Q: In Section 1.6, we will learn additional techniques to graph functions by recognizing…

A: "Since, you have asked a question with multiple subparts, we will solve the first three for you. If…

Q: 1. Consider a rectangle that has a perimeter of 40 inches. What are the dimensions (width and…

A:

Q: What is the output of this function when the input is 5? 8- -2 -10 -4 -2 4 6. 8. 10 -2 -4 8.

A: We are given with a graph on the system for which we have to find the value of the output or the…

Q: What is an equation of the line that passes through the points (3,4) and (4,6)? Put your answer in…

A: Given             two points P(3,4) and Q(4,6)  To find equation of line passing through these…

Q: In Exercises 41–44, write a function in slope-intercept form whose graph satisfies the given…

A: Hello! Thank you for your question. We’ll answer the first question since the exact one wasn’t…

Q: What is the equation of a quadratic function with a vertex (3, 4) and passes through (1, 2)?

A: Given : Vertex is 3,4

Q: 10 1 point Use the following graph to find f (2) 51 3- 2- 1- 4 -3 -2 1 -21 Type your answer. 3. 2.…

A:

Q: What is an equation of the line that passes through the points (−6,−5) and (−2,3)? Put your answer…

A:

Q: -9 -7 -5 -3 5 2 {(11,7), (-1,0), (5,0), (5,3)} 3 17 13 21 4 -11 13 -6 4 {(2,-3), (5, -3), (4,-3,)…

A: Its an input-output chart , it displays the output , or result for each input ,or original value.…

Q: A test program for grade 10 can generate quadratic functions in a standard form y = ax + bx + e…

A: Given quadratic function in a standard form is y=ax2+bx+c wherein coefficients a, b and c are…

Q: (2,1)(-3,5)(5,-3)(2,-8)(0,0)

A:

Q: Find the point on the line 4x + y =5 That is closest to the point (-4,1)

A: for finding the closest point to a given point .use distance formula and then find the critical…

Q: Is {(1,1), (2, 2), (3, 3), (4, 4)} a function? (Section 2.1, Example 2)

A: Solution:Given Is (1,1),(2,2),(3,3),(4,4) a fuction

Q: In Exercises 71-72, use the given conditions to write an equation for each line in point-slope form…

A: We are authorized to answer one question  at a time, since you have not mentioned which question you…

Q: Find a quadratic equation function that fits the set of data points: (0,-3) (2,3) (4,5)

A:

Q: What is an equation of the line that passes through the points (−4,−2)(−4,−2) and (8,1)(8,1)? Put…

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Q: continuous map со

A:

Q: 13.) x-intercepts: (-1,0) (5,0) Point (-2,-9)

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A test program for grade 10 can generate quadratic functions in a standard form y ax + bx + e where…

A:

Q: Yes, it is a function. No, it is not a function. {(0,3) (2, -4) (4, –2) (3, –4)} {(2,-3) (-2, -4)…

A:

Q: Find the point on the line 2x + y = 7 that is closest to the point (−3, 2).

A: We use Given Equation and Point find the point on the line. We draw a perpendicular line from  given…

Q: Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

A: To Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

Q: Write the equation of the linear function whose graph passes through (5, 1) and (4, 3). (Section…

A: The given points are 5,1  and  4,3

Q: A line passes through the points (4,23) and (8,27). Write a linear function rule in terms of x and…

A: To write the equation of line.

Q: What is an equation of the line that passes through the points (6, 1) and (7, 2)? Put your answer in…

A:

Q: What is an equation of the line that passes through the points (−4,−1) and (3,−8)? Put your answer…

A: The equation of line passing through two points is given by- x-x1x2-x1=y-y1y2-y1 Here,…

Q: Find the point on the line 2x + y = 9 that is closest to the point (−2, 1).

A:

Q: If the equation of f(x) goes through (4, 6) and (1,-2) what points does f (x) go through? (6,4) and…

A:

Q: What is an equation of the line that passes through the points (8,2)and (−4,5)? Put your answer in…

A:

Q: (6,12), (3,1), (-1,13),(6,4) is this represent a function

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Q: What is an equation of the line that passes through the points (4,4)(4,4) and (8,1)(8,1)? Put your…

A:

Q: Part II. Evaluate the piecewise function for the given values of x. fx +5 if -4 x<-2 f(x)=- 1. if…

A:

Q: What is an equation of the line that passes through the points (4,−7)and (2,−1)? Put your answer in…

A:

Q: What is an equation of the line that passes through the points (2, -2) and(8,4)?

A: For points (x1,y1) and (x2,y2)Slope=y2-y1x2-x1 Therefore, slope, m=4--28-2=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.