The manager of a restaurant found that the cost to produce 150 cups of coffee is ​$​84, while the cost to produce 250 cups is ​$134. Assume the relationship between the cost y to produce x cups of coffee is linear.

Q: Assume that the number of defective basketballs produced is related by a linear equation to the…

A: given 6 defective balls are produced in lot of 20011 defective balls are produced in lot of 375.

Q: The weekly demand for shampoo in a chain of drugstores is 1,160 bottles at a price of $3.79 each. If…

A: Given that  When price of each bottle is $3.79, demand of bottle is 1160, Where as price of each…

Q: Suppose it costs $8750 for a public health nurse to provide a prenatal education program to 25…

A: Topic- linear function

Q: Suppose that notebooks may be bought in bulk. If you can avail the first 20 notebooks at P15 each,…

A: Given

Q: Which set of ordered pairs (x, y) could represent a linear function?

A:

Q: find the equation of the line whose y-intercept is 7 and whose slope is 4/3 a. 4x-3y+21=0 b.…

A: To determine the equation of the line with given conditions.

Q: Find the equation of the vertical line at an x coordinate of -2. О У--2 О У3-2х - 2 O x = -2 O y =…

A: topic - equation of line

Q: The relationship between the number of slices of pizza eaten and the number of calories consumed is…

A: The relationship between the number of slices of pizza eaten and the number of calories consumed is…

Q: What is the slope of the line  y  = -1/2 x+ 3?

A:

Q: Biologists have noticed that the chirping rate of crickets of a certain species is related to…

A:

Q: To promote the sale of tickets for a cruise to Alaska, a travel agency reduces the regular ticket…

A: For one person ticket price reduce by $5So for p persons ticket price will reduce by $5 times p =…

Q: Find the equation of a line in slope intercept form that is parallel to 2x – y +1 = 0 and contains…

A:

Q: Suppose the manufacturer of a custom board game will supply 10,000 games if the wholesale price is…

A: The manufacturer of the custom board supplies 10,000 games and it is $15 each and the total supply…

Q: Write the equation of the line through the point (-5, –3) with slope of –%. (A) -5x + 9y = -2 (B) 9x…

A:

Q: At what point along the curve x^3-9x-y=0 will the slope be 18?

A: Given,                      x3-9x-y=0                   y = x3-9x   Given slope, m=dy/dx=18

Q: The number of fat grams f consumed daily by the average American can be approximated by f 165 +…

A:

Q: If f(x)=25x+25, find the slope of the secant line between the values of x1=4 and x2=10

A:

Q: Find the slope from the line of best fit y = -2-X. O -2 0-¹ O O 2

A: Given : The line of best fit y y=-2-12x

Q: Write the equation of a line with a slope of 3 and y-intercept of 1. Oy- 3x+ 1/3 Oy-1/3 x Oy-x+3 O…

A:

Q: Suppose a certain home improvement outlet knows that the monthly demand for framing studs is 2,500…

A: It is given that the demand for farming studs is 2,500 when the price is $4.75 and the demand is…

Q: A baseball team plays in a stadium that holds 62000 spectators. With the ticket price at $12 the…

A:

Q: It costs a company $58 to produce 6 units of a product and $78 to produce 10 units. Assuming that…

A:

Q: Find the equation of line whosex- intercept is 2 and y- intercept is 3. O 3x + 2y + 6 =0 O 2x + 3y-…

A: The line has x-intercept is 2 and y-intercept is 3.

Q: In a company having 20 part time employees costs $750. Having 25 part time employees costs $1480.…

A: Given.

Q: Do you observe a linear relationship between the two variables; consider R2?

A: Determine whether there is any linear relationship between the two variables or not.   There is…

Q: compute the slope to each of the following lines (A) f(x)= 3x-4 (B) 2x-5y=20

A: (A) Given equation is f(x)= 3x-4.

Q: Find the x-intercept of the line whose equation is 10x + 3y = 1.

A: X-intercept of any line is determined by putting y=0, as y=0 is equation of x-axis. Thus, putting…

Q: Biologists have noticed that the chirping of crickets of a certain species is related to…

A: Find a linear equation that models the temperature T as a function of the number of chirps per…

Q: The manager of a restaurant found that the cost to produce 150 cups of coffee is ​$80.00​, while the…

A: Let's find.

Q: Give the slope and y-intercept of the line whose equation is Ax + By = C . Assume that B ≠ 0.

A: Give the slope and y-intercept of the line whose equation is Ax + By = C . Assume that B ≠ 0.

Q: If f(x) = 13x + 6, find the slope of the secant line between the values of x1 = 6 and x2 = – 8.

A:

Q: A company charting its profits notices that the relationship between the number of units sold, x,…

A: Suppose that the number of units sold is x and the profit is p. Given that the relation is linear so

Q: Find the equation of the linear relationship.

A:

Q: The gradient of the line 4y =4 - 6x  is?

A:

Q: The gradient of the line 2y =4 - 3x  is?

A: General form of equation of line is Y=mx+c m=slope=Gradient, C is the intercept on axis Now 2y=4-3x…

Q: A company charting its profits notices that the relationship between the number of units sold, x,…

A: Consider the variable x = units sold y = profit So the points are (170,680) and (220,3380). Since…

Q: a company charting its profits notices that the relationship between the number of unit sold, x, and…

A:

Q: Find the equation of the linear function represented by the table below in slope- intercept form.

A:

Q: The manager of a restaurant found that the cost to produce 50 cups of coffee is $20.50, while the…

A: Given that, the manager of a restaurant found that the cost to produce 50 cups of coffee is…

Q: Find an equation for the linear function which has y-intercept -4 and x-intercept 7.

A: The x-intercepts are where the graph crosses the x-axis or y coordinate is zero and at the y…

Q: Find the slope-intercept equation of the line with m = 3/4 and b = 4. %3D O y= 4x + 3/4 O y = -3/4x…

A:

Q: The manager of a restaurant found that the cost to produce 150 cups of coffee is ​$80.00​, while the…

A:

Q: Consider that the relation between the cost of production, the lot of size production and the number…

A: Multiple regression requires two or more predictor variables, and this is why it is called multiple…

Q: If it is known that the association between the variables is linear with r = 0.95, sx = 7.8, sy =…

A: We have given that  r = 0.95, sx = 7.8, sy = 9.8 Formula used  b= r.sx/sy

Q: Suppose that a manufacturer determines that there is a linear relation between P, the profit earned…

A: We know that,

Q: Find the equation of the vertical line at an x coordinate of -2. ОУ--2х - 2 O y= - 2 O x = -2 O y =…

A:

Q: If f(x)=9x+3f(x)=9x+3, find the slope of the secant line between the values of x1=−9x1=-9 and…

A:

Q: Determine the equation of line with slope twice the y-intercept and passing through the point…

A:

Q: State the gradient and y-intercept of the straight line 3x+ 2y–12 = 0.

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

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.