Solve the following system of equations with the substitution method: - 16x + 4y = 8. 4x + 2 Answer: Enter your answers as integers or as reduced fractions in the form A/B. If there is no solution, type "DNE" in each blank. If there are an infinite number of solutions, specify their form in the blanks in terms of x.

Q: 1 2 2 18) The fractions and 4 are like fractions. 5 - 7 19) The fractions and are unlike fractions. ...

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Q: Assume that the function f is invertible. (a) If f(4) = 2, find f-(2). | %3D Your answer is (b) If f...

A: If f is invertible then f is one to one function.  Then by inverse function rule  if f(x)=y  then f-...

Q: REVIEW: Order of Operations Find the standard form of each qu 11 y= (x+2)-4 13. y = -(x+3)* -6

A: 1 here given that y=(x+2)^2 -4     Y=x^2 +2x +4-4 y=x^2 +2x this is standered equation of quadratic

Q: 6. 2000 (1, 2000) 1600 1200 800 400 •(2, 400) (3, 80) (4, 16) (5, 3.2) 4 6

A: The given graph is:

Q: Which pair of functions are inverses of each other? Of (x) = 3x + 5 & g(x) = 5x + 3 Of (x) = x-4 2a ...

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Q: 2. Alex skated 5 meters in 4 seconds. How fast was Alex skating per second? Answer with supporting w...

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Q: 6) Part 1: Solve each equation. Show all steps. 2+3x a) Зх -5(2х +6) %3 4(2х + 3)+ 18 b) = 30.5 2 Pa...

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Q: Let f(x) = a If g(x) is the graph of f(x) shifted right 1 units, write a formula for g(x) g(x) =

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Q: 10. A survey conducted over the last 25 years indicated that in 10 years the winter was mild, in 8 y...

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Q: Suppose that the augmented matrix for a system of linear equations has been reduced by row operation...

A: We have to find augmented matrix

Q: Completely Factor: 1. 180x³t + 150s²t³ 240s²t²

A:     180x3t+150s2t3· 240s2t2=30t6x3+5s2t2· 240s2t2=180tx3+200s4t4

Q: Based on the table below, 2 3 4 6. 7 8 9. f(x) 70 49 19 1. 37 97 16 31 87 Evaluate f(1): f(1) = %3D ...

A: topic - functions

Q: n a civil lawsuit, a plaintiff was awarded damages of $15,000 plus $5000 in interest for a period of...

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Q: erse of f (x) = }x +1. w

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Q: The size of a cell is typically found by capturing an image under a microscope then using software t...

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Q: Describe and plot the set of all complex numbers that satisfy the equation Iz - 2il = Im(z) %3D -2

A: We have to plot the complex graph satisfying the given equation.

Q: Perform the necessary operations to solve the following. Given z1 = 2 + 4i Z2 = 5e2i Z3 = 4 cis 40° ...

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Q: PLEASE ANSWER NUMBER 7.MATRICES: PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. I WILL REPORT T...

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Q: Complete the description of the piecewise function graphed bel -7 -6 3 -2 -4 -1 if f(a) = if 4 if Qu...

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Q: 2. The value of a collectable toy is increasing exponentially. The two points on the graph show the ...

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Q: Solve the shape equation puzzle.

A: Our Aim is to solve the shape equations given below:-  

Q: 1. For each triangle, find the measure of angle T. Round to the nearest degree. a. b. 7 in. T. 9.5 f...

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Q: Adult tickets for the school play cost $5 and student tickets cost $3. 30 more student tickets were ...

A: The solution for the above problem is as shown below.

Q: 9. Rose eats 1 equal part that Mr. Yung cut from a pizza. She has eaten- of the 1 8 whole pizza. Whi...

A: We need to find type of pizza.

Q: How long is the radius of the circle x2 + 2ax+ y? + 2by =0? O a2 + 62 units O Va2 + 62 units O a + b...

A: The equation of circle, x2+2ax+y2+2by=0

Q: 1. Let f (x) = 2x² – x – 1 and let g(x) = x – 1 Which statement is true?

A: Given, f(x)=2x2-x-1 and g(x)=x-1  

Q: From a point on the South Rim of a​ canyon, it is found that the angle of elevation to a point on th...

A: Given:- From a point on the South Rim of a​ canyon, it is found that the angle of elevation to a poi...

Q: 11. Use the recursive formula to find the term of the geometrie sequence. 1,4,16, 64, .. Find the 6t...

A: A recursive formula is a formula that defines each term of a sequence using preceding terms . 

Q: 12x-3y=15, 4x-y=5

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Q: 6.1 x 10 bacteria are measured to be in a dirt sample that weighs 1 gram. Use scientific notation to...

A: We have to find number of bacteria.

Q: Ellen is drawing two polygons. One of the polygons has three more angles than the other. What shapes...

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Q: Consider a population with variance 41 and mean 1. What is the z-score for a the value x = 20? Round...

A: Given: Variance= 41 Mean =1 To find: z-score for the value x=20

Q: 20/3x+x-2=D0

A:

Q: 4, 24, 144, 864, ...; 11th term

A: Given: 4,24,144,864... To find: 11 th term.

Q: Complete the description of the piecewise function graphed below. Use interval notation to indicate ...

A: Given :

Q: A man died and left the following instructions for his fortune, half plus a million dollars to his w...

A: Given that: A man died and left the following instructions for his fortune, half plus a million doll...

Q: 2x+C 10-x²

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Q: 1. Write the equation of the parabola in factored form.

A: Given that:                    

Q: Solve the system. 1/3x+1/5y=7 1/6x-2/5y=-4

A: follow the procedure given below.

Q: det ( A)

A: NOTE: Refresh your page if you can't see any equations. . by adding or subtracting, one row to a...

Q: Consider the following equations. f(x) = 2" – 1 9(2) = }= 3 8 What values of x will result in f(x) =...

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Q: The approximate areas of Kentucky and South Carolina are listed below: Kentucky: 1.05 × 10° square k...

A: Given   Kentucky: 1.05*10^5 square kilometer South Carolina:8.29*10^4 square kilometer  

Q: Find the value of x. |x а) |-2 2 3 = 1 3 21 8 8 0

A: Givenx010x3-221=x00xx1032

Q: . Calculate the SID for the toad population in the following community: Species Number A 3 B 6 C 2...

A: This is a algebra problem

Q: In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the e...

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Q: 12. For each part, use the graph given to determine the solution. Write the solution using math nota...

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Q: SOLVE FO THE FOLLOWING QUESTIONS AND SHOW COMPLETE SOLUTION P = 750, 000, r = 15% per year ; t = 5 ...

A: Note:- according to the company policy we can attempt ?️ only one question so please upload the next...

Q: 1. Express each of the following statements as a formula. kx Z = variations. Remember the formula fo...

A: As per company guidelines we can solve first question. I hope that the given solution will help you....

Q: The plot below represents the function f(x): 4. -3 -2 -1 -2 Evaluate f(4): f(4) = Solve f(x) = 4: Qu...

A: Given:

Q: A Q 9) Find the inverse of the matrix using elementary row operations on the augmented matrix. 1 2 1...

A: