Find the point of intersection of the given pair of straight lines | y=-x-3 x=21 The point of intersection is .(Type an ordered pair.)

Q: 1 Factor each expression. 3x2 + 31x + 36 2x2 -19x + 24 5r2 + 23r + 26

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Q: 2. Represent and Connect Graph each proportional relationship. a.y = 5x b. 6 4 2 c. What does the…

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Q: Model the statement d is at most -37.

A: d is at most -37.

Q: Write an equation for line L in point-slope form and slope-intercept form. L is perpendicular to y =…

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Q: (a) Use row and column operations to calculate the determinant of the 4-1 2-3 33 1 -1 3-9 5 6 1…

A: NOTE: Refresh your page if you can't see any equations. . by interchange, the row determinant will…

Q: 16. On Monday it took Mr. Jones 6 hr 48 min to fly his Cessna 172 from Houston to El Paso. His…

A: We know that:60 minutes=1 hourThen, 1minute=160hourThen, 24 minute=2460hourAnd, 12 minute=1260hour

Q: Use the revenue and cost functions​ below, to answer parts​ (A), (B), and​ (C).   ​R(x) =80x−3x2…

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A: To get the maximum revenue we have to find the revenue function then for maximize the revenue we…

Q: Suppose 12 blackberry plants started growing in a yard. Absent constraint, the blackberry plants…

A: A logistic growth model described by :-⇒dNdt=rK-NNKHere K= carrying capacity N=Number of plants at…

Q: I don't understand the 4th column and the letters A, d etc and what they represent. Too many steps…

A: The standard deviation can be evaluated via the following steps: 1. Tabulate all the class…

Q: Determine which of the following pairs of functions are linearly independent. 1. f(x) = x² g(x) =…

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Q: Write the point-slope form of the line satisfying the given conditions. Then use the point-slope…

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Q: The amount W of water used varies directly with the population N of people. City A has a population…

A: WA= 36.1 billion gallons  NA= 489,000 NB= 160,000

Q: For each of the following quadratic functions, give the axis of symmetry, vertex and intercepts for…

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Q: ..Simplify as much as possible and writ Exercise 3 the final answer only with positive exponents. -2…

A: We have to simplify the given expression.

Q: EC 2 = &C (po007% 87 891 - 1961 + EC 99 &C C 1. 56/28 +21 % (mod) 4+ (23 - 12) * 11 = ?

A: As per bartleby guidelines we only give first question answer. Please repost for other parts.

Q: L> A Moving to the next question prevents changes to this answer. Question 3 12 (¹²) 34 Given the…

A: here matrix given  and we have to find the minor and cofactor of matrix  A = [1  2]        [3  4]…

Q: Describe all the z-values at a distance of 16 or less from the number 4. Enter your answer in…

A: Here is the solution:

Q: A manufacturer produces televisions. She estimates that by selling them for x dollars each, she will…

A: Given, A manufacturer produces televisions. She estimates that by selling them for x dollars each,…

Q: You are choosing between two health clubs. Club A offers membership for a fee of $ 28 plus a…

A: Club A offers membership for a fee of $28 plus a monthly fee of $13 Club B offers membership for a…

Q: Solve the systems of equations using Gauss-Jordan elimination: 2x-y=0.1 3x+2y=1.6

A: Given 2x-y=0.13x+2y=1.6 That is 2x-y=110 3x+2y=85

Q: Sketch the graph of the line. 9) y = -2x + 1

A: Draw the graph

Q: Find an expression for the perimeter of this shape. 2+x x - 3 ○ 8x – 2 ○ 5x 08x 0 52 – 2 2x + 1 X

A: We have to determine the perimeter of shape

Q: A circular reception tent has a center pole 25 feet high and the poles along the outside are 10 feet…

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Q: 7) Complete the table below. Additive Inverse Rational Number -16 3/4/5 -2-5- -9.5 12

A: An element b is additive inverse of an element a if and only if a+b=0, where 0 is identity element…

Q: Jen has Php100,000 in the bank. She intends to increase her savings to Php500,000. If she can…

A: Formula used: A=P1+rnnt Where A is the amount , p is the principal , r is the rate of interest in…

Q: Find the slope of the line. 3) A) 3 1 3 y B) مراد D) -3 X

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Q: (Simplify your answer.) d) How many of the employees washed dishes or operated the cash register but…

A: Let's solve.

Q: A machinist must cut 12 strips of metal that are each 3 ft 2 in. long. What is the total length…

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Q: When multiplying polynomials using the tabular method it's important to pay attention to because

A: When multiplication of polynomial is done by tabular method it is important to pay attention on sign…

Q: A stone is projected vertically upward from a platform that is 15ft high at a rate of 131ft/sec. Use…

A: We have given  h0=15 ft  v0=131 ft/sec Height is given as h=-16t2+v0t+h0 h=-16t2+131t+15…

Q: Use the procedure for solving variation problems to solve the exercise. y varies jointly as a and b…

A: Find proportional constant

Q: The expansion of a 3x3 determinant can be remembered by this device. Write a second copy of the…

A: Concept: The determinant of the matrix a11a12a13a21a22a23a31a32a33 can  be given as The subtraction…

Q: Prove using the math induction principle, that 2 + 6 + 10 + ... +(4n-2) equals to 2n2 for all n>=1

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Q: Write the slope- intercept form of the equation of the line. -3 -2 -1 4 2 -2 -4 ) y = x + 3 y = -x +…

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Q: 6. Sam and Bobby want to know who cycled faster. The table shows the total miles Sam traveled over…

A: Consider

Q: Video store A charges $9 to rent a video game for one week. Although only members can rent from the…

A: Let x represent the number of video game rentals. Video store A charges $9 to rent a video game for…

Q: Let M be the 3x3 matrix 24-5 0-1 3 722 What is the matrix C{23), a cofactor of M? O Same as M{23} O…

A: We can find cofactor of the matrix M.

Q: Refer to the number line shown below. Enter the exact answer in interval notation. To enter 00, type…

A: Topic- Number line We are given a number line where line is shaded dark from -3(including) to 2…

Q: Write the slope- intercept form of the equation of the line. -2 -1 4 Ay 2 3 y=-x-2 4 y = -2x. y=-x-2…

A: As we know the equation of the line slope-intercept form: y=mx+b Where m is the slope and b is the…

Q: Solve by the substitution method. X- y = - 3 9x + 5y = -111 What is the solution of the system?…

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Q: n server can deliver nine waffles at a time. It takes each er 10 minutes per trip. How many servers…

A: Given query is to find the server needed to deliver waffles.

Q: Find the midpoint of the line segment with the given endpoints. (2,6) and (8,10) The midpoint of the…

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Q: Find the next two terms in this sequence. 1,3,9,27,81,[? ],[_]

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Q: Use transformations of the graph of f(x)=e^ to graph the given function. Be sure to give the…

A: Concept:  Line y=L is a horizontal asymptote of the function y=f(x), if eitherlimx→∞f(x)=L…

Q: Question 13 Consider the following Venn diagram with A, B and C sets from the universal set U: Which…

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Q: 17. Transportation-Shipping A foreign-car wholesaler with ware- houses in New York and Baltimore…

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Q: 4y/x3 without fraction bar

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Q: Step 1 3 line segments Step 2 5 line segments If this pattern continues, [Write you answer in terms…

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