Two friends, Peyton and Aaron, took summer jobs. The equation y = 29.8x represents Aaron's earnings in dollars and cents, y, for working x hours. Peyton earned $627 in 22 hours.

Q: At an amusement park 40 percent of the tickets were sold in the first hour if 800 tickets were sold…

A: Given that  Percentage of tickets sold in first hour=40%=0.40 Number of tickets sold in first…

Q: Put the equation y = a² + 12x + 27 into the form y = (x – h) + k: Answer: y =

A:

Q: At their going-out-of-business sale, Bill's Bikes sold 39 bikes and had 57 left. Which equation…

A:

Q: A plane flying to Chicago begins its descent into O’Hare International airport. Once it starts, its…

A: Consider the given equation. h=-1200t+33000 The form of the equation is y=mx+c. Where c is…

Q: Sarah has an average of 94 on her 5 science quizzes. If her teacher drops her lowest grade of 81,…

A: It is given that ; The average marks of Sarah on 5 sciences quizzes  = 94 And if  teacher drops her…

Q: One day, Jada takes home $90.45 after working h hours and after paying the bus fare. Write an…

A:

Q: 6) y = 5x - 7 -3x - 2y =-12

A:

Q: Nicci's sister is 7 years less than twice Nicci's age, a. The sum of Nicci's age and her sister's…

A: Let , Nicci's age is x years ∴Nicci's sister age : 2x-7

Q: The number of eggs sold in the supermarket each day can be modeled by the equation y = 4500√0.5x + 2…

A: Sonn             y = 4500 0.5x+2                 ⇒ y = 9000 {given}

Q: Put the equation y = x² + 4x – 5 into the form y= (x – h)² + k: Answer: y =

A: We have given y =x2 +4x -5

Q: determine the solution set to the equation. (x+ 3)^2+ (y− 5)^2 = 0

A: Sum of two squares equal to 0. So they has to be zero. Because square numbers are always greater…

Q: three times the sum of b and 8 is equal to negative 48   translate to an equation

A:

Q: For the final touches, John wanted to paint the house using 3 colors. If he has 5 gallons of paint…

A:

Q: x represents the number of large coffees sold at the local coffee shop and y represents the total…

A: Given: Assume that, x represents the number of large coffees sold and y represents the total revenue…

Q: A moving company charges $250 to rent a truck and $.40 for each mile driven. Mr. Lee paid a total of…

A: As per the company guidelines I'm restricted to solve your first question only. If you want to solve…

Q: Put the equation y = x² – 14 + 48 into the form y = (x – h)² + k: Answer: y = Preview Get help:…

A: The solution as follows :-

Q: A landscaping company ordered 17 plants and 8 trees for a total of $964. If plants are $12 each,…

A:

Q: A certain electronics manufacturer found that the marginal cost C to produce x DVD/Blu- ray players…

A: The cost to produce x DVD/Blu-ray players is given by the equation  C=0.03x2-8x+600 We need to find…

Q: The equation y35,280x gives the number of feet, y, in x miles. What does the number 5,280 represent…

A: Given data: The equation for the number of feet is y=5,280x. The given expression for the number of…

Q: Two friends, Lincoln and Peyton, took summer jobs. The equation y = 26.6x represents Peyton's…

A: Here peyton' earnings y = 26.6x where x= hour so from that we can say that it's avg 26.6. but we…

Q: Chelsea believes that her score on an upcoming test can be modeled by the equation y = 7.3x + 61…

A: Solution: Let x be the number of hours spent studying and y be the Chelsea’s test score. From the…

Q: Given the equation y =x - 12x - 36x + 5

A: Note: - (1) Since you have asked multiple questions, we will solve the first question for you. If…

Q: A plumber charges $50 to come to your house and $30 for every hour of labor.   How much will it cost…

A:

Q: Put the equation y = x² + 24x + 140 into the form y = (x – h) + k: | Answer: y =

A:

Q: among the career home run leaders for major league baseball, hank Aaron has 175 fewer than twice the…

A: Let x be the number of runs hits by the Hank Aaron, which is 755 home runs and let y be the number…

Q: If John has $50 more money than Mary and you choose to represent John's amount of money as X how…

A: Given : John's Money  = $ XJohn has $ 50 more money than Mary

Q: On Friday, Jessica babysat for 3 hours and earned $27. On Saturday, Jessica babysat for 6 hours and…

A: The statements involving algebraic operations and expression namely addition, subtraction ,…

Q: One gram of protein contains 4 calories and one gram of fat contains 10 calories. If one servir of…

A:

Q: Diego is saving some money every week to be able to afford a trip to Spain. The total amount of…

A: Given: y=60x+225 in given equation, when we draw graph of it 60 represent slope of given line which…

Q: Complete the three ordered pair solution of the equation. -3x+y=5            (5, _____ ) (3, _____ )…

A: Given that x=5  for x=5 we find y

Q: Eli wants to walk to his friend, Ryland's house. If each unit on the grid represents 1 block, how…

A: From the graph we see that: Rylands house is at (-17, -3) and Eli's house is at (-5, -12)

Q: O Brenda Brenda's walking rate is 3 miles per hour. they travel the same distance Liu's walking rate…

A: Given Brenda's walking rate is =3 mile/hrand Liu 's walking rate is y=5x

Q: he variable in each equation using a method of your choice. 93x+4 = 27-x+6

A: Given problem:- The variable in each equation using a method of your choice.   93x+4 = 27-x+6

Q: Enter the equation that would represent her weekly earnings, y, based on price per shirt and the…

A: Average shirts sold per week = 8 Total shirts sold in a week = 8 x 7 = 56 Price of each shirt = $18…

Q: money

A:

Q: As x increases in value, does y increase or decrease? For the equation 4x+5y=2

A: The equation is 4x+5y=2 can be written as follows.

Q: Put the equation y=x2−6x into the form y=(x−h)2+k: Answer: y =_____

A:

Q: Jamie has twice as much money as Kristen. Together the have $36. If x represents Jamie and y…

A:

Q: The percentage of y college students in year x who work jobs while attending college can be…

A:

Q: The equation y = 6.758x + 50 represents the relationship between the weight of the sharks and the…

A: From the provided information, y = 6.758x + 50 Here y is the weight of shark and x is the length.

Q: An Uber driver charges $5.00 for each trip plus $2.75 per mile. Which equation best fits the total…

A:

Q: Two friends, Ethan and Henry, took summer jobs. The equation y = 21x represents Ethan's earnings in…

A: Given The equation y=21x represents the Ethan's earnings. And the table shows the Henry's earnings.…

Q: solve: fx" - 4x - 3y=et-6 5x+y + 4y = 8+ cst

A:

Q: In the United States, the number y(in millions) of bicycles sold with wheel sizes of 20 in or…

A:

Q: 8. 6- 2-

A:

Q: In 2012, the average home cost was $267,000 in my hometown of Fillmore. In 2021, the average rose to…

A: In 2018 , the average home cost will be

Q: Put the equation y=x2−4x−5 into the form y=(x−h)2+k: Answer: y =

A:

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.