Which of the following is the equation describing the relationship of x and y if y varies directly as x and y =10 when x-2 O y=2x O y=5x O y=1/5x O y=1/2x

Q: 18. If y varies directly as x, and y = 40 when x= 6, find the variation constant and the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the following equations represents the line that passes through the point (3,-1) and has a…

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Q: 2 9 4. 16 6 23 8 30 2.

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Q: What is the equation of the curve whose slope at any point is equal to 1 y x ++ and which passes…

A: The slope of a curve at a point is the slope of the tangent to the curve at that point. The slope of…

Q: The variables x and y vary inversely, and y = -2 when x= 5. Write an equation that relates x and y.…

A: Proportions

Q: A farmer finds there is a linear relationship between the number of bean stalks, n, she plants and…

A: When farmer plants 30 stalks, each plant yields 26 oz of beans are produced & when she plants 38…

Q: y varies directly as z and y = 192 when z = 16. Find y when z is 13.

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Q: Write the equation of the line that passes through the point  ( 0 , 4 )  and is perpendicular to the…

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Q: Find the equation of a line parallel to 2x+y-3=0 passing through (-2, 3). O none of these O x + y +…

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Q: Select the equation in point-slope form for the line that passes through the point (1, -1) and has a…

A: GIVEN: lines passes through (1, -1)                Slope = 4

Q: y varies directly as the cube of x when x=2 then y=11 find y when x=3 enter the exact answer

A: Solution is given as below:

Q: Which of the following equations represents a line that passes through the point (-2,3) and is…

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Q: Let yy be a Jane's salary (in thousands of dollars) after she has worked xx years at a company.…

A: *to find:- salary increment per year.

Q: On a recent day,  8 euros  were worth $11 and  40 euros  were worth $55. Enter an equation of the…

A: Let x:Number of Eurosy:Value in Dollars

Q: Which of the following is the equation of a line tangent to the graph of f(x) = x* + 1 and parallel…

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Q: Which of the following is the equation of the line which goes through the points (1,3) and (2,5)? y…

A: Equation of line passing through (x1,y1) ,(x2, y2) is defined as y-y2=y2-y1x2-x1x-x2

Q: Find the equation y = f(x) passing through the points (-11-21), (1,15), (2,12) and (3, 3)? Find also…

A: We will use the Lagrange interpolation method. We have: x x0=-1 x1=1 x2=2 x3=3 y y0=-21 y1=15…

Q: Find an equation of the line that passes through the pint (2,5) and is perpendicular to the line…

A: The slope-intercept form of a line can be written as y=mx+b , where, m is the slope and b is the…

Q: (a) If y varies directly with x2 and y = 144 when x = 4, find an equation to represent this…

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Q: 1 Write a slope-intercept equation for a line passing through the point (4, 17) that is parallel to…

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Q: If y varies jointly as x and z, find y if x= 2, k = -5 and z= -3 А. 30 В. 10 С. -10 D. -30

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: 1. If y varies directly as x and y = 10 and x = 2, find the equation of variation.

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Q: The equation of the line that Az + By +C = 0 where goes through the points (0,-5) and (-9,-8) can be…

A: The equation of the line goes through the point (0,-5) and (-9,-8) can be written in the form Ax +…

Q: If the relationship between Y and X is negative (as X increases Y decreases), then there are more…

A:

Q: A __________________________ is used to assist in determining visually if two variables are…

A: It is given that the two variables are associated.

Q: The points (0, 2.6) and (2.9, 7.53) satisfy a linear relationship between two variables, z and y. a.…

A: Given that the points 0,2.6 and 2.9, 7.53 satisfy a linear relationship between two variables x and…

Q: Set up an equation and then solve for the missing variable for the following: If z varies directly…

A: Solved below

Q: The equation gives the position s = f(t) of a body moving on a coordinate line (s in meters, t in…

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Q: Find the equation of the curve whose slope at any point is equal to x+1/x+y/x and which passes…

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Q: Find the equation of the line passing through the points (4, 1) and (2, 9). y = [ ? ]x+ [ ] Enter

A: We will solve the problem

Q: 11. Write an equation parallel to x- 3y = 9 that passes through the point (3, -1). 1) through: (2,…

A: For parallel lines the slope should be same 'm'.  Then we will be using the equation of line passing…

Q: The value of y varies directly with x. If x = 3, then y = 21. What is the value of x when y = 105? 4…

A: Given if x=3, then y=21 xy=321x=17y This gives the relation between x and y.

Q: What is the equation of the following line? Be sure to scroll down first to see all answer options.…

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Q: Find an equation of the red line if a=−3, b=9 and an equation of the blue curve is y=x^2+8

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Q: which equation from those shown below is the best choice for describing the distance traveled by CAR…

A: The graph represents the distance of car A after x second is steeper, so it must have a bigger…

Q: Find the equation of the line. 1 X. %3D Enter 1. 1.

A: Finding equation of line joining the given two indicated points

Q: Write the equation of the line with the given information. Through ( – 3, – 5) perpendicular to h(x)…

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Q: Write the equation of the line with the given information. Through (4, 3) perpendicular to h(x) = 2x…

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Q: The equation of the line with slope – 2 that goes through the point ( – 5, – 2) ca the form y = mx +…

A: Given that the slope is -2, the point is -5,-2 and the equation of line is y=mx+b.

Q: Which of the following is the equation of the curve having its slope always equal to half the…

A: We want to find true option.

Q: If y varies directly with x and y = 24 when x = -6, find y if x = -4. First, find the direct…

A: givenyαxor y=kxwhere k is any constantwhen y=24 and x=-6 then24=k(-6)k=-4

Q: 4. Which of the following an equation for the line that is parallel to y = 3x - 5 of the line and…

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Q: Which of the following is an equation of the line through (11, –3) and (7, 9)? O A y=-x- 20 O . y=…

A: given,

Q: Which of the following is an equation of a line that passes through the origin and is parallel to…

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Q: From this plot, we can describe the relationship between the two variables as a. Strong positive…

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Q: Which of the following is the point-slope form of the equation of the line with slope –1 that passes…

A: Given: Slope=-1Passes through the point (2, -3) Find: Equation of the line.

Q: Write the equation of the line with the given information. Through (−4,−8)(-4,-8) perpendicular to…

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Q: Suppose that y varies jointly with w and x and inversley with z and y=175 when w=5, x=20 and z=4.…

A: Given that y varies jointly with w and x and inversely with z  that means y∝wxzy=kwxz

Q: What is the equation of the curve whose slope at any point is equal to 1 y x +÷+2 and which passes…

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Q: Which of the following is the equation of the line passing through the points (4, 2) and (7, 9)? a.…

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