Suppose that it costs $17 to place a classified advertisement in the​ newspaper, plus ​$3 for each line. Then the cost to place an ad x lines long is given by y​ dollars, where y=3x+17 Express as an ordered pair the fact that a 1  line ad costs ​$20. ​(Simplify your answer. Type an ordered pair. Type an integer or a​ fraction.)

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A: To be described -  Method of writing zeros and x intercepts

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Q: Find the value of the variable. Then use substitution to find MLRSU and MLUST. 15. 14. 13x/ 5x" (4x…

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A: It is given that f4=1

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A: The regression equation is y=mx+b.

Q: 5. If APOR - ASQT, find the value of x. x+5 R. x+6

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Q: Daniel earns $6$6 per hour as a waiter plus an average of $5$5 per table (tt) in tips. On Friday, he…

A: Given Daniel earns $6 per hour as a waiter plus an average of $5 per table (t) in tips.

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Q: Discuss the Layout of R.B.D.

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Q: Q1: If acoshx + bsinhx = c, find the value of x when c² = a² - b².

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Q: Let p(x)=7x^2(x+2)(x-8)^2 Which x-intercept are touched instead of cross by the function? Write the…

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A: Given query is to find the length of TE

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Q: f A=-3+m^{2}A=−3+m2 and B=3m+4,B=3m+4, find an expression that equals 2A+3B2A+3B in standard form.

A: A=-3+m2B=3m+4then2A+3B.2A+3B=2(-3+m2)+3(3m+4)2(-3+m2)+3(3m+4)2A+3B.2A+3B=-6+2m2+6(-9m+3m3-12+4m2)+9m…

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Q: suppose that the selling price P of an item to the quantity x is given by  P=-1/4x +50.   0<or= x…

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Q: Express as an interval: (a) {x : Ix - 51 < 4}                   (b) {x : 15x + 31 < 2}

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Q: Write an equation in the form y=mx+by=mx+b for the following table: x y -4 -10 -2 0 0 10 2 20 4 30…

A: Solution: From the given information,

Q: 3) Use y = -x + 5 to fill in the missing ordered pairs on the table below. X 2 8 10 -4 5

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Q: If the first five values of X are 1, 2, 3, 4, and 5, find the value of 10Y

A: Given : X = 1,2,3,4,5

Q: If 1||m, find the value of x. 50° (2x) \ m (5х - 16)° k A) 18 the mall

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Q: Simplify. P-2 3p+3 a. X b. -3 9p +9 P + 2 3 2p + 1 C. d. 3(p² - 2) P² + 2 3(p − 2) - P + 2

A: To simplify the following expressions.1 p-23p+3×9p+9p+22 3x14x2×7x215x

Q: If there is a direct variation and y =75 when x = 25 , find x when y = 48

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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.