Ivy started a Lawn Care Service. Write an equation that represents her total cost y for x number of minutes. *HINT: Work backwards on the table to find the initial value. Ivy's Lawn Care Service # of Cost minutes 15 $37.50 +5 20 $40.00 +40 40 $50.00 +15 55 $57.50

Q: A computer technician charges a fixed amount for a repair, plus an additional amount per hour. The…

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Q: B 4a X A 66° 20

A: The given figure is -  We have to find the value of 'x'.

Q: Natalie takes 5 quizzes each week. Write an equation that shows the relationship between the number…

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Q: Kim’s car averages 60 mph. Robert, who travels by Greyhound bus, will average 50 mph and the train…

A: Kimis avg speed= 60mphThen Kim will take time to reach 24milesaway bcity then t=2406=4 hourTo reach…

Q: Find the value of y. 3.

A: According to the Figure, the given three lines are parallel to each other.

Q: Lincoln bought 3 bottles of an energy drink for $4.50. Write an equation relating the total cost y…

A: Lincoln bought 3 bottles of an energy drink for $4.50 Therefore the cost of energy drink per bottle…

Q: 3. On her Math test, Kate scored 37 points higher than twice the grade on her Science test. Write an…

A: It is given that Kate scored 37 points higher than twice the grade on her science test. Kate scored…

Q: Carter was given a box of assorted chocolates for his birthday. Each night, Carter treated himself…

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Q: Q1 A grocer can buy strawberries for $1.38 per pound. a. Write an equation relatingc, the cost, and…

A: Let, the cost of strawberries be $ 'c'Number of pounds of strawberries be 'p'Cost of strawberries =…

Q: The freshman class will be selling carnations as a class project. What is the class income after it…

A: To find the class income after it pays the florist a flat fee of $400.

Q: Joe keeps his savings in a bank account.  He began with $500, and adds $150 each year.  In the form…

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Q: A student can read 70 words per minute this can be represented by the equation w=70m,where…

A: It is given that a student can read 70 words per minute. The given equation is W=70m where W is the…

Q: Morgan's Mediterranean Restaurant has found that the number of falafel plates sold can be modeled by…

A: Given datay=1.5x+7.9Where x represents the number of tears since 2000and y represents the number of…

Q: Write an equation that represents the sum of 12 and p decreased by 10.

A: We have to write equation that represents the sum of 12 and p decreased by 10. Sum of 12 and p=12+p…

Q: Matthew has aiready baked 3 pies, and he can bake 3 pies with each additional cup of sugar he buys.…

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Q: Joan has a gym gift card worth $100. Each time she visits the gym, $12 is deducted from the amount…

A: Joan has a gym gift card = $100 Deducted from the amount on the gift card = $12 each time she…

Q: end of each week, she will add $20 to the account. Write an equation to describe the total amount S,…

A: $35 initially After 1 week  Total amount = 35 + 20 After 2nd week  Total amount = 35 + 20 + 20 = 35…

Q: Kaylee is unpacking boxes of magazines at a bookstore. To track her progress, she records the number…

A: The linear relationship between two variables,: x, y is represented by the equation:y=ax+b, where a,…

Q: Julie rode her bike for 5 miles in 37.5 minutes. The equation y=7.5x represents this situation. What…

A: An equation in the form y=kx (which is a direct variation) has a constant of proportionality of k.…

Q: Francine runs a T-shirt company. For each order she receives, Francine charges a flat fee of $50,…

A: (a) We get the equation as C(n)=8.95n+50. (b) The total cost of 62 T-shirts is C62.…

Q: A pound of chocolate costs 8 dollars. Greg buys p pounds. Write an equation to represent the total…

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Q: A travel company charges $110 for insurance and $45 a day to rent a trailer. Let x represent  the…

A: Solution: Let x represent the number of days and y represents the total cost of renting a trailer.

Q: twelve less than 2 times a number is seventeen. Write an equation: Let x be the unknown number.

A: Let x be the unknown number

Q: Ms. Emily buys a hat and gloves with a coupon for 30% off her entire purchase. The gloves cost $35…

A: Given, Cost of gloves = $ 35 Discount on entire purchase = 30 % Bill before tax = $ 44.80

Q: 2a) Athens Cinema charges $9.00 to see a movie. They sell snacks, x for $3.00 each. Write an…

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Q: Kellie bought 8 towels and spent $39.60. Each towel costs the same amount. Use the drop-down menus…

A: equation can be formed as below: (Price of 1 towel ) * ( no of towel bought ) = Total Spent t×8=39.6

Q: Mai plans to watch 2 movies each month. Write an equation to represent the total number of movies n…

A: Mai plans to watch 2 movies each month We have to write the equation to represent the total number…

Q: Ari adds 16 ounces of chocolate chips to a batch of cookie dough that makes 36 cookies. If the 25…

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Q: Mike earns $6.50 per hour plus 4% of his sales. Enter an equation for Mike's total earnings, E, when…

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Q: Two hundred ten balloons are filled for reception this is 70 percent of the entire number of…

A: Given that , Two hundred ten balloons are filled for reception this is 70 percent of the entire…

Q: Juan was given a gift card for a coffee shop. Each morning, Juan uses the card to buy one cup of…

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Q: The scatterplot below shows the relationship between the length of an overseas phone call and the…

A: Given the scatterplot showing the relationship between the length of an overseas phone call and the…

Q: Braden invested $900 in a mutual fund. Each year, Braden's investment grew by 2%. Which equation…

A:

Q: Jada received a gift of $180. In the first week, she spent a third of the gift money. She continues…

A: Let g be a gifted money. And t be a time in weeks.

Q: John works at a local fast food restaurant for $8.50 per hour. He decides to save 20% of his wages…

A: money given by parents=$300 earning per hour=$8.5 saving for college from wage= 0.2×8.5=$1.7

Q: Colleen has already walked 1 kilometer this week,plus she plan to walk 6 kilometers during each trip…

A: Given that Colleen walked  1 kilometer and plan to walk 6 kilometer each trip so total trip = 7

Q: Use the relationship to fill in the table. Pounds of Oranges Total Cost 5 8 10

A: Cost of 2 pounds of oranges is $4.50. We will divide the total cost by number of pounds to find the…

Q: Jake buys 2 video games that each cost the same amount, g, and a controller that costs $30. The…

A: Here g be the cost for one video game , jake purchased total 2 video game. Cost for controller is…

Q: In 1991, there were 41,713 shopping centers in a certain country In 2001, there were 48,949 (a)…

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Q: Solve (D' -25)y = 0

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Q: Write an equation that can be used to determine the total cost C (t) for t months of the Star plan…

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Q: Athens Cinema charges $9.00 to see a movie. They sell snacks, x for $3.00 each. Write an equation…

A: NOTE: Refresh your page if you can't see any equations. . A cinema charges $9 to see a movie so the…

Q: Ava had already read 3 books this year before joining a book club, and she plans to read 5 books…

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Q: Mia borrowed some money from her friend in order to help buy a new video game system. Mia agreed to…

A: Given,          Mia borrowed some money from her friend in order to help buy a new video game…

Q: The scatterplot below shows the relationship between the length of an overseas phone call and the…

A: Given the scatterplot showing the relationship between the length of an overseas phone call and the…

Q: Bryan and Sienna are opening savings accounts. Bryan started his account with $75 he received from…

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Q: Karen makes 8 dollars for each hour of work. Write an equation to represent her total pay p…

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Q: The amount y of your friend's allowance if the amount she receives is $11 more than the amount x you…

A: The amount received by me is x. The amount received by my friend is y.

Q: Jay opens a savings account with Php 3500. He saves Php 1500 per month. Assume that he does not…

A: Given Jay opens a savings account with Php 3500 He saves Php 1500 per month

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.