The equation for the line of best fit is y = -3.32x + 97.05. Based on the line of best fit, what would be the prediction for the average temperature during a month with 13.25 inches of rainfall?

Q: Write the equation of the line that passes through (6, 12) with slope -0.75.

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Q: Write an equation for a line perpendicular to y= −5x − 4 and passing through the point (-5,-4)

A: To write an equation for a line perpendicular to y=-5x-4 and passing through (-5,-4). Use the fact…

Q: Which equation models the relationship between the number of hours, c, of the snowstorm, and the…

A: We know that the equation of a straight line in slope-intercept form is given as: y = mx + c…

Q: Write an equation of the line below. O=0 -8 -2 -5- -6-

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Q: What is the equation of the line that passes through (-10, 8) and (4, 1)?

A:

Q: Donna receives a $100 gift card to MovieStop. Her Blu-ray player is able to play both Blu-rays and…

A: Value of gift card received by Donna = 100 $Cost of one Blue-Ray = 25.99 $Cost of one DVD = 15.99…

Q: Write an equation of the line below. 3- -5- 4.

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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: How do I translate the sum of x and twice y is -2 into an equation?

A: To translate the sum of x and twice y is -2 into an equation.

Q: Chelsea believes that her score on an upcoming test can be modeled by the equation y=5.6x+53 where…

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

Q: Find the equation of the line passing through (-9 , -2) and (-9 , 8)

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

A:

Q: what is the equation for the the line that goes through (-10,3) and (-8,-8)

A: The given points are -10,3 and -8,-8. Obtain the slope as follows: Substitute x1,y1=-10,3 and…

Q: A city has an elevation of -17 meters is closer to sea level than a city that has an elevation of…

A:

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

A: Marginal cost C to produce x DVD/Blu-ray players is given as C=0.03x2-5x+700. Now, it is given that…

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

A:

Q: Two friends, Chloe and Gianna, took summer jobs. The equation y = 29.8x represents Gianna's earnings…

A: Calculate the slope m of the line for Chloe's earning is given by y2-y1x2-x1 substitute the values…

Q: 2- -6 -2-

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

A:

Q: Two friends, Kennedy and Carson, had just bought their first cars. The equation y = 23.2x represents…

A: To find the distance travelled by person K using one gallon of gas, substitute 1 for x in the…

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

A:

Q: Willy Wonka realized that at a price of 9 dollars for every chocolate bar, 550 pieces of chocolate…

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: Determine whether the ordered pair ​(2​,10​) is a solution of the equation 13x−y−16=0.

A: We will check if the given point is a solution to the equation.

Q: Brend had 3 Math assignments (which took the same amount of time to complete) and 1 English…

A: Given- Brend had 3 Math assignments (which took the same amount of time to complete) and 1 English…

Q: Find the equation of the line through (-4, 5/6) with equal intercepts.

A: The line passes through the point -4, 56. Now since the line has equal intercepts, so let a be the x…

Q: A health club charges $15 per month plus $6 per physical training session . Write an equation for…

A:

Q: Find the equation for the line passing through the point (-4, -2) and parallel to the line whose…

A: Given: The line passes through the point (-4, -2). The line is parallel to the line y=2x+13

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: Q3, Passes through (4,10) and Perendicular to the line 6X-34=5.

A: Hope you get it

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: Write an equation for a line perpendicular to y =4x + 5 and passing through the point (-4,-3)

A:

Q: line

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Q: ristina believes that her score on an upcoming test can be modeled by the equation…

A: Given Cristina believes that her score on an upcoming test can be modelled by the equation y=5.6x+57…

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: What ordered pair is a solution of the equation 5 x + y = –23?

A: Consider the equation 5x + y = −23.

Q: A company reimburses its sales representatives $165 per day for lodging and meals plus $0.45 per…

A: We can answer the question as below.

Q: Make a table of values for the equation. 3x - y = 5 X -2 0 2 4 у

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Q: How do I translate 2 subtracted from the sum of x and twice y is u into an equation?

A:

Q: Find the equation of the line passing through (5, -2) and (-10,10).

A: the solution is given below

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

A:

Q: what would be the equation if 2 angles are supplementary and 1 angle is 57 degrees larger than the…

A: A supplementary angle is an angle that equals 180°. So now we know that the two angles added…

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: If the equation y = 50x + 25 represents the amount of (y) money it costs to rent a car for (x) days,…

A:

Q: The cost of renting a car is $35/wk plus $0.25/mi traveled during that week. An equation to…

A: To find: The distance travelled in miles. Given information: The equation to represent the cost…

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: 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

Q: What is the difference between the two given points (-3,17)and (15,-7)

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.