A hotel buyer is ordering new towels for all of the rooms in the hotel. Hand towels cost $1 apiece and bath towels cost $3. The total expenditure must be under $4,600.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of hand towels orderedy= the number of bath towels orderedx+3y≥4,600x+3y<4,600x+3y>4,600x+3y≤4,600 Get tutor helphttps://www.ixl.com/math/algebra−1/write-two-variable-inequalities-word-problemsMy IXLLearningAssessmentAnalyticsALYSSAAlgebra 1> P. 5 Write two-variable inequalities: word problems ZAYVideoQuestionsansweredA hotel buyer is ordering new towels for all of the rooms in the hotel. Hand towels cost $1 apiece and bath towels cost $3. The total expenditure must be under $4,600.16Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of hand towels orderedy= the number of bath towels orderedTimeelapsed000621HRMINSECSmartScorex+3y≥4,600out of 10030x+3y<4,600x+3y>4,600x+3y≤4,600 Get tutor help92. Какие формулы не задают функцию? Ответ обоснуйте.а) y=3x2−x+1;б) y=6x+∣x−3∣в) y=10;г) y2=16д) ∣y−3∣=5;е) 3y+x−2=y−4x+1;ж) x+7=0;п) y={−x23x+1з) 5−x2y+x+3=1;о) y=⎩⎨⎧x2, если x<−1,−x, если −1≤x<2,x1, если x≥2;и) y=6x+∣x−3∣0;p) y=6x+∣x−3∣1к) y=6x+∣x−3∣2;c) y=6x+∣x−3∣3л) y=6x+∣x−3∣4м) y=6x+∣x−3∣5;т) y=6x+∣x−3∣6н) y=6x+∣x−3∣793. Найдите значения функции в заданных точках y=6x+∣x−3∣8 :а) y=6x+∣x−3∣9;б) y=100;в) y=101;г) y=102;д) y=103е) y=104.94. Определите, при каких значениях аргумента функция принимае значения y=105 :а) y=106;б) y=107;в) y=108;г) y=109;д) y2=160;е) y2=161;ж) y2=162; Get tutor helpBrenna is in the orchestra at her school. Both the orchestra and the band, along with any parents who want to go, are taking a field trip to a symphony. The orchestra purchases 24 student tickets and 8 adult tickets for $512. The band purchases 30 student tickets and 15 adult tickets for $765. This system of equations can be used to represent the situation:24x+8y=51230x+15y=765Which statement is correct?(A) In the system of equations, x represents the price of an adult ticket, and y represents the price of a student ticket.(B) In the system of equations, x represents the total amount the band and orchestra spend on adult tickets, and y represents the total amount they spend on student tickets.(C) In the system of equations, x represents the total amount the band and orchestra spend on student tickets, and y represents the total amount they spend on adult tickets.(D) In the system of equations, x represents the price of a student ticket, and y represents the price of an adult ticket.What is the total amount of money the band and orchestra spend on student tickets?8485 Get tutor helpTwo statistics teachers both believe that each has the smarter class. To put this to the test, they give the same final exam to their students. A summary of the class sizes, class means, and standard deviations is given below:n1=43,n2=52,xˉ1=82.7,xˉ2=79,s1=15.4s2=18.1Is there evidence, at an α=0.07 level of significance, to conclude that there is a difference in the two classes? (Assume that the population variances are equal.) Carry out an appropriate hypothesis test, filling in the information requested. Round all values to at least 4 decimal places.A. The value of the test statistic: □B. The p-value is □C. Your decision for the hypothesis test:A. Reject H0.B. Do Not Reject H0.C. Reject Ha.D. Do Not Reject Ha. Get tutor helpAAconnexus.comCourseCourseOutlineTools< Math 7 B >Mark as Complete5 of 15An experiment involves picking a card from the number cards 2,4,6,10. In equation form. What is the probability model for this experiment?f(x)=□, where x=2,4,6,10, wherepage 1 of 1 Get tutor helpAlice, a purchasing agent for a high-tech firm, is ordering computers for a new branch office. Laptops cost $750 apiece and desktop computers cost $410 apiece. The budget for the computers is no more than $22,000.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of laptops orderedy= the number of desktop computers orderedChoices:(A) 750x+410y≥22,000(B) 750x×410y≥22,000(C) 750x×410y≤22,000(D) 750x+410y≤22,000 Get tutor helpJayla is booking a band and a DJ for a dance, and wants to keep the cost of the entertainment under $1,100. A band can play for part of the time at an hourly rate of $120, and a DJ can play for the remaining time at an hourly rate of $80.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of hours the band will playy= the number of hours the DJ will playChoices:(A) 80+x+120+y<1,100(B) 120+x+80+y<1,100(C) 120x+80y<1,100(D) 80x+120y<1,100 Get tutor helpMs. Ellis, the head librarian at the Marshall County Library, can spend at most $3,300 to expand the children's section of the library. When she buys from a particular discount seller, paperback books cost $2 each and hardback books cost $14 each.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of paperback booksy= the number of hardback booksChoices:(A) 14x+2y≥3,300(B) 2x+14y≥3,300(C) 2x+14y≤3,300(D) 14x+2y≤3,300 Get tutor helpA charitable organization in Lanberry is hosting a black tie benefit for charity, and the organization's members hope to bring in at least $1,600. Standard tickets are available for $16 each, whereas VIP tickets are offered for $70 apiece.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of standard ticketsy= the number of VIP ticketsChoices:(A) 16x+70y≤1,600(B) 16x+70y≥1,600(C) 16+x+70+y≤1,600(D) 16+x+70+y≥1,600 Get tutor helpAs part of a landscaping project, Mr. Kerr is purchasing plants from a garden center. It will cost $36 to buy a mature tree, versus $8 for a young one. His target is to keep the cost under $1,100.Select the inequality in standard form that describes this situation. Use the given numbers and the following variables.x= the number of mature treesy= the number of young treesChoices:(A) 36x+8y>1,100(B) 36x+8y<1,100(C) 8x+36y>1,100(D) 8x+36y<1,100 Get tutor helpThe Dayton Playhouse wants to make at least $6,300 on ticket sales this year. Currently, adults' tickets cost $58 and children's tickets cost $20. Select the inequality in standard form that describes this situation. Use the given numbers and the following variables. x= the number of adults' tickets sold y= the number of children's tickets soldChoices: (A) 58x+20y≥6,300 (B) 20x+58y≥6,300 (C) 58+x+20+y≥6,300 (D) 20+x+58+y≥6,300 Get tutor help