1. y2-x-2 Graph each linear inequality. 2. 2x-5y> -15 3.-3x-5y< 20

Q: ind a formula for the function whose graph is the line passing through the point (4,6) with the…

A: standard form is  y=mx+c where m is slope given  point  is  (4,6)    and slope is 92

Q: If 30 lb of rice and 30 lb of potatoes cost $24.60, and 20 lb of rice and 12 lb of potatoes cost…

A: let  x is the cost of 1lb rice  let  y is the cost of 1lb potatoes

Q: in 1978, the amount of earnings required to earn one social security credit was $250. forty- one…

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Q: Which of the following factorizations is correct? ○ x³ − 64 = (x − 4)(x² + 4x + 16) - ○ x³ +64 = (x…

A: formula used  a3+b3=(a+b)(a2-ab+b2)a3-b3=(a-b)(a2+ab+b2)

Q: 21. a. In some cases, a matrix may be row reduced to more han one matrix in reduced echelon form,…

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Q: -9²

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Q: Use the quadratic formula to solve for x. 5x²+4x=4 Round your answer to the nearest hundredth. If…

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Q: Portfolio #2: Design two trapezoids with area 120 cm². Draw them full size with a ruler and be sure…

A: We need to draw trapezoids.

Q: dd together these two fractions and simplify as far as possible: 17/25 + 4/50. What is the correct…

A: Given: 1725+450

Q: Give the equation for each graph. 5+ 4 3 2 -5 -4 -3 -2 -1 7 1 2 3 4 5

A: The equation for the first  graph  x = -4

Q: y=5/2x+2 Find the slope corresponding with the line

A: given  y=52x+2standard form of line is  y=mx+c  ,    where m is slope of line

Q: Your cell phone plan charges a base charge each month plus a charge per daytime minute of usage. In…

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Q: Two common names for streets are Fourth Street and Main Street, with 14,862 streets bearing one of…

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Q: V omain h e Range -3 Da a

A: A function is a relation which describes that there should be only one output for each input every…

Q: Give the equation of the horizontal and vertical lines passing through the point (−11/12,6) The…

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

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Q: 1. (4x = 7-6y (3y = 2-2x ; (-1,-2) visur

A: 1. given pair of equations - 4x=7-6y3y = 2-2x   point   ( -1, -2)  if  ( -1 , -2)  then   4x = 7-6y…

Q: 3. Which of these rules describes the function graphed below? 101 X Output 6 8 7 6 ת

A: NOTE: Refresh your page if you can't see any equations. . choose any two points from the graph

Q: Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding…

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Q: A table of data is given. x f(x) −2 128 −1 27 0 5 1 1 2 0.1

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Q: You are driving your car away from home at​ 12:00. At​ 3:00, you are 186 miles away. If you assume…

A: Topic - Average  We are given distance travelled in 3 hours = 186 miles We know that speed =…

Q: a) Compare -8² to (−8)². Are these equivalent expressions? Why or why not. -8² (-8)²: =

A: To compare the given expressions.

Q: Cube roots of -8j

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Q: simple interest is given by the formula A = P + Prt. Where A is the balance of the account after t…

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Q: WI 9 +2+3x+6 divided by x + 2 10. +2³-x-2 divided by x + 2 11.-4r-x+4 divided by ³ - 1 12. -5x…

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Q: organic juice company would like to increase its production of juice. The company’s plan for the…

A: we will find the required.

Q: A riverboat travels 84 km downstream in 3 hours. It travels 80 km upstream in 4 hours. Find the…

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Q: Writing and Applying Exponential Equations 2) Use the given exponential equation to answer the…

A: (1)   given   y=2100(0.89)x x is number of years y is the price

Q: Determine A-¹ if A is invertible. T 4 J 0 -2 2 -2 1 - 10

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Q: Amira has a new job with the Cake Boss in New York City. She has been tasked with making a variation…

A: Given all the shapes are the squares Total Area ( A ) = 105 cm2

Q: Casey receives an annual salary of $17,472.00, is paid monthly, and works 35 regular hours per week.…

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Q: Find a and b such that EFELEL 1 -3 -7 5 -23 1 8

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Q: 2. Two-fifths of one percent of the residents of Louisiana own 18, a. Find an approximation of the…

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Q: 4. How would we write this as an expression? Be sure to define any variables used Hyatt worked twice…

A: Let Bella had worked for x hours and Hyatt worked for y hours.

Q: 9. Igor read in the press this morning that, for an expiration date of a year from = 4. How can he…

A: It is given that, C6070,t=9     ...1 P6070,t=4     ...2 The Spot Price S=70, Strike Price E=60. The…

Q: Use inductive reasoning to predict the next three numbers in the pattern.   3, −6, 12, −24​,

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Q: ៨ - 3 5

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Q: A system of equations is given. S x + 3y = 5 5x + 2y = -14

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Q: a) 3 12 (2+3) 2 dr. L₁ 9 (x + 1)(z-2)

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Q: nd the slope of the line passing through the pair of points or state that the slope is undefined.…

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Q: Complete the equation for the piecewise function graphed below. { mubn -7 -6 -5 -4 -3 -2 -1 -1 f(x)…

A: To complete the equation for the piece-wise function graphed below.

Q: 2. Find the solution of the following system graphically then identify the kind of system a. b. C.…

A: a) 2x+y=-3 x+y=9

Q: List all the elements of the following set. Use set notation and the listing method to describe the…

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Q: Determine the following limit using L'Hopital's Rule, where appropriate. Be sure to include a…

A: We are authorized to answer one question at a time, so we are answering the first question. Please…

Q: of the function is (Type your answer in interval notation.) 4. 24

A: we will find the required.

Q: Giv en sets A, B, C, and U, find the set A - B using the listing method. A = {3, 4, 5, 7} B = {2, 3,…

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Q: Portfolio #3: Draw a triangle with area 70.0 cm². Use a ruler to measure out your base and height,…

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Q: c) Create two of your own simple mathematical statements using notation with real numbers. d)…

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Q: Example How many solutions does each system of equations have? b. y = 7x + 3 y = 7x -6 a. The lines…

A: Since we are given with the multiple number of question and our guideline is  solve first question…

Q: d. 78 × 10⁹ 4 x 10-6 Express your answer in scientific notation example 3,600,000 100 = 3.6 x 104)

A: