If the new answer is correct and accurately justified, you will earn back partial credit for previously missed answer. STEP 1:Identify the questions you missed. Write the question number in the Question Missed # (1) column. Thenwrite the letter of the answer you choose in the I choose Answer…(2)STEP 2:Place the numberthat best fits the reason for missing the questionin the WHY?(3)column, for the questions you missed.1) I didn’t understand the question4) I had no clue about this2) I thought I had this right5) I ran out of time or guessed3) I studied this but forgot6) I made a careless mistakeSTEP 3:Correct the question you missed by writing your new answer in the Correct Answer(4)column. Thenjustifywhy this is now the correct answer in the Why is the new answer correct?(5)column. It is not sufficient to write I found it in my notes or I remember you told me. Explain where you got the answer and why the new answer is correct.*If any part is missing or incorrect, NOcredit isgiven for that correction.12345QuestionMissed #I choose Answer…The letter of the answer you chose first.Why?Choose a number from the options above. Correct AnswerThe letter of your your new answer.Why is the new answer correct?Example: I said the object could speed up or slow down. However, the question says that the object is moving at a constant speed. This means the speed is not changing so only the direction can change*DON’T use I didn’t study, or I didn’t know

Question 10 / 4 pts

Graph the equation and identify the x- and y-intercepts.-5x – 2y = 10

X-INTERCEPT: (-5, 0);Y-INTERCEPT: (0, -2) X-INTERCEPT: (2, 0);Y-INTERCEPT: (0, -5)

X-INTERCEPT: (-5, 0);Y-INTERCEPT: (0, 2) X-INTERCEPT: (-2, 0);Y-INTERCEPT: (0, -5)Question 24 / 4 pts

Graph the equation and identify the x- and y-intercepts.5x 4 = 24

X-INTERCEPT: NONE; Y-INTERCEPT: (0, 4) X-INTERCEPT: (4,0); Y-INTERCEPT: NONE X-INTERCEPT: (-4,0); Y-INTERCEPT: NONE X-INTERCEPT: NONE; Y-INTERCEPT: (0, -4)Question 34 / 4 pts

Below is the graph of y = f(x). Find the function of the transformed graph.

– F(X) 1 F(X 1) – 1 – F(X 1) – F(X – 1) – F(X) – 1Question 44 / 4 pts

Determine the slope of the line passing through the given points.(-4, 1) and (-7, -7)

M = M = – M = M = – Question 54 / 4 pts

Determine the slope of the line passing through the given points.(5, 2) and (5, 4)

1 0 UNDEFINED 2Question 64 / 4 pts

Determine the slope and the of the line.8x 5y = -9

SLOPE: M = – ; Y-INTERCEPT: SLOPE: M = – ; Y-INTERCEPT: SLOPE: M = – ; Y-INTERCEPT: SLOPE: M = ; Y-INTERCEPT: Question 74 / 4 pts

Use the slope-intercept form to write an equation of the line that passes through the given point and has the given slope. Use function notation where y = f(x).(8, -7); m = 0

F(X) = 8 F(X) = 0 F(X) = 8X F(X) = -7Question 82 / 2 pts

Use the point-slope form to write the equation of the line that passes through the point (-2, 7) with slope .

Y – 7 = (X – 2) Y 2 = (X – 7) Y – 7 = (X 2) Y = X Question 92 / 2 pts

Use the point-slope form to write the equation of the line that passes through the point (3, -8) with slope .

Y – 3 = (X 8) Y – 8 = (X 3) Y 8 = (X – 3) Y = X – Question 104 / 4 pts

Solve the problem.A bakery makes and sells pastries. The fixed monthly cost to the bakery is $750. The cost for labor, taxes, and ingredients for the pastries amounts to $0.80 per pastry. The pastries sell for $2.00 each.a. Write a linear profit function representing the profit for producing and selling x pastries.b. Determine the break-even point for the bakery.

A. P(X) = 1.2X – 750; B. 625 PASTRIES A. P(X) = 2.00X 750; B. 375 PASTRIES A. P(X) = 1.2X 750; B. 625 PASTRIES A. P(X) = 2.00X – 750; B. 375 PASTRIESIncorrectQuestion 110 / 4 pts

Solve the problem.The graph shows the number of organ transplants y in a certain country for the years 2005 to 2010 where xrepresents the number of years since 2005.a. Use the points (1, 118) and (4, 160) to write a linear model for these data. Round the slope to one decimal place and the y-intercept to the nearest whole unit.b. Use the model to approximate the number of organ transplants performed in 2012.

A. Y = 14.0X 118 B. APPROXIMATELY 216 A. Y = 14.0X 104 B. APPROXIMATELY 202 A. Y = 14.0X 118 B. APPROXIMATELY 286 A. Y = 14.0X 104 B. APPROXIMATELY 272Question 124 / 4 pts

Evaluate the function for the given value of x.f (x) = 5×2 4, g(x) = 2×3- 9×2 – 3, (f g)(0) = ?

(F G)(0) = 49 (F G)(0) = 0 (F G)(0) = -12 (F G)(0) = 1Question 134 / 4 pts

Evaluate the function for the given value of x.f (x) = 2×2 3, g(x) = 4×3- x2 – 9, (x) = ?

(X) = (X) = (X) = (X) = Question 144 / 4 pts

Evaluate the function for the given value of x.f (x) = 9×2 8, g(x) = 4×3- 7×2 – 1, (g f)(x) = ?

(G F )(X) = 4X3 16X2 9 (G F )(X) = 4X3 – 16X2 – 9 (G F )(X) = 13X3 X2 – 1 (G F )(X) = 4X3 2X2 7IncorrectQuestion 150 / 4 pts

Evaluate the function for the given value of x.p(x) = 9×2 8, r(x) = 4×3- 7×2 – 1, (p – r)(-1)

(P – R)(-1) = 5 (P – R)(-1) = 15 (P – R)(-1) = -3 (P – R)(-1) = 29IncorrectQuestion 160 / 4 pts

Find the indicated function.m(x) = 8x 5, p(x) = 3×2- 2, (m p)(x) = ?

(M P)(X) = 24X3 15X2 – 16X – 10 (M P)(X) = 24X2 – 11 (M P)(X) = 192X2 240X 73 (M P)(X) = 24X2 3IncorrectQuestion 170 / 4 pts

Find the difference quotient and simplify.f (x) = 4x – 7

4 H -7 4 HQuestion 184 / 4 pts

Find for the given function.f (x) = x2 – 8x.

H 1 2X H – 8 2X – 8IncorrectQuestion 190 / 4 pts

Solve the problem.A chess master creates instructional videos about various opening strategies. She sells the videos in 3-hr packages for $35 each. Her one-time initial cost to produce each 3-hr video package is $4,600 (this includes labor and the cost of computer supplies). The cost to package and ship each DVD is $2.95.a. Write a linear cost function that represents the cost C(x) to produce, package, and ship x 3-hr video packages.b. Write a linear revenue function to represent the revenue R(x) for selling x 3-hr video packages.c. Evaluate (R – C)(x) and interpret its meaning in the context of this problem.

A. C(X) = 35XB. R(X) = 2.95X 4,600;C. (R – C)(X) = 32.05X – 4,600 REPRESENTSTHE PROFIT FOR SELLING X DVDS. A. C(X) = 8.85X 4,600;B. R(X) = 35XC. (R – C)(X) = 26.15X – 4,600 REPRESENTSTHE PROFIT FOR SELLING X DVDS. A. C(X) = 2.95X 4,600;B. R(X) = 35XC. (R – C)(X) = 32.05X – 4,600 REPRESENTSTHE PROFIT FOR SELLING X DVDS. A. C(X) = 8.85X 4,600;B. R(X) = 35XC. (R – C)(X) = 4,600 – 26.15X REPRESENTSTHE PROFIT FOR SELLING X DVDS.Question 204 / 4 pts

Solve the problem.A dietitian at a hospital wants a patient to have a meal that has 91 grams of protein, 103 grams of carbohydrates and 128 milligrams of vitamin A. The hospital food service tells the dietician that the dinner for today is salmon steak, baked eggs, and acorn squash. Each serving of salmon steak has 30 grams of protein, 10 grams of carbohydrates, and 1 milligram of vitamin A. Each serving of baked eggs contains 10 grams of protein, 3 grams of carbohydrates, and 15 milligram of vitamin A. Each serving of acorn squash has 2 grams of protein, 25 grams of carbohydrates, and 37 milligram of vitamin A. How many servings of each food should the dietitian provide for the patient? Describe what the variables represent then write the system of linear equations to be solved.

X=AMOUNT OF PROTEIN,Y=AMOUNT OF CARBOHYDRATES,Z=AMOUNT OF VITAMIN A30X 10Y Z = 9110X 3Y 15Z = 1032X 25Y 37Z = 128 X=NUMBER OF SERVINGS OF SALMON,Y=NUMBER OF SERVINGS OF EGGS,Z=NUMBER OF SERVINGS OF SQUASH30X 10Y Z = 9110X 3Y 15Z = 1032X 25Y 37Z = 128 X=NUMBER OF SERVINGS OF SALMON,Y=NUMBER OF SERVINGS OF EGGS,Z=NUMBER OF SERVINGS OF SQUASH30X 10Y 2Z = 9110X 3Y 25Z = 103X 15Y 37Z = 128 X=AMOUNT OF PROTEIN,Y=AMOUNT OF CARBOHYDRATES,Z=AMOUNT OF VITAMIN A30X 10Y 2Z = 9110X 3Y 25Z = 103X 15Y 37Z = 128Question 214 / 4 pts

Write the augmented matrix for the given system.

IncorrectQuestion 220 / 4 pts

Write a system of linear equations represented by the augmented matrix.

X = -7Y = -9Z = X = 7Y = 9Z = X = -7Y = 9Z = – X = 7Y = -9Z = Question 234 / 4 pts

Perform the elementary row operations on the given matrix.3R1 R3 → R3R2 → R2

Question 244 / 4 pts

Determine the solution set for the system represented by the augmented matrix.

NO SOLUTION {(2, -9, 0)} {(2 – 8Z, -9 7Z, Z) | Z IS ANY REAL NUMBER} {(2 8Z, -9 – 7Z, Z) | Z IS ANY REAL NUMBER}IncorrectQuestion 250 / 4 pts

The solution set to a system of dependent equations is given. Write the specific solution corresponding to the given value of z.{(4z – 7, z – 4, z) | z is any real number}z = -5

(-13, -9, -5) (-27, 1, -5) (-13, 1, -5) (-27, -9, -5)UnansweredQuestion 260 / 4 pts

Solve the system using Gauss-Jordan elimination.-8x 10y = -5-4x 5y = -3

{(X , Y) | Y IS ANY REAL NUMBER} NO SOLUTION {(2, -9)} {(-5, -3)}Quiz Score: 69 out of 100This quiz score has been manually adjusted by 5.0 points.