1.  When 2 variables are related, what does it mean to say that one is the independent variable and the other is the dependent variable? 2. What is the difference between an equation and an expression?

Q: in details, what is the difference between direct and indirect relationships?

A: A direct relationship exists when the two variables (we'll call them x and y) shift in lockstep,…

Q: Where can you apply Independent and Dependent Variable in real life situations?

A: We can apply Independent and Dependent Variable in real life everywhere.

Q: Solve the following system of inequalities graphically on the set of axes below. State the…

A:

Q: 1. A population of 450 elk has been doubling every 3 years as a result of the declining population…

A: Given that, A population of 450 elk has been doubling every 3 years as a result of the declining…

Q: If the statistical analysis shows that the percentage of men taking Vitamin E who de- veloped…

A: The researchers conducted a designed experiment by randomly selecting the healthy men from different…

Q: 2.) Justin and Kadiyah want to save $225.00 together. Justin has $16.00 and saves $10.00 each week.…

A: Given Justin and Kadiyah want to save $225.00 together. Justin has $16.00 and saves $10.00 each…

Q: Explain what u understand by ANOVA using examples

A: It is an important part of statistics. It is widely used.

Q: 3,-1),(-2,14) what is the equation

A: Given that: The points ( 3, - 1 ) and ( - 2 , 14) .

Q: 7x - 4y = -3 -3x + 4y = -1

A:

Q: -5+y>19

A: - 5 + y > 19 Adding, 5 both sides of the inequality, we get,

Q: 3. y=-3x + 2 y = 2x - 3 454-8 2 1 21

A:

Q: [12x-3y = -21 %3D y = 4x+7 %3D

A:

Q: How can variable can be identifies as Independent or Dependent Variable?

A: Independent variable: The independent variable can be defined as the variable that is controlled (or…

Q: What are your independent Variable and dependent variable

A: The independent variable is the variable modified or monitored by the experimenter and is believed…

Q: If 3x+3y=4 and 3x+8y=9 then what is x ?

A: Explanation of the answer is as follows

Q: what are my variable?

A: The question which is to be verified using hypothesis testing is  " do resting heart rates differ…

Q: 2. y + 3 = -5(x - 1)

A: In order to draw the graph of a given line, first determine the x and y intercepts as:

Q: 3. у %3D — 4 + 2х -4 + 2x -2 -1 1 2.

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Q: 7. -4X - 2y = -12 4x + 8y = -24

A: To solve for x and y. -4x-2y=-124x+8y=-24

Q: 4 3 -5 -4 -3-2 -1 1 2 3 4 3 2 3

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Q: 15 Find the domain of y = 4Vx-8. 1 x 2 8. O x2 -8 O x28 Ox > -8

A: The given function y=4x-8

Q: What is the value of x when y = 9 in the equation y = 2x² + 1? O x = -5 Ox=0 Ox=2 Ox=2, -2 Ox= 3,5

A:

Q: How primary consideration decides whether an independent variable belongs in an equation or not?

A: If the variable is important to the regression model on the basis of theory, then the variable…

Q: x + 2y = 6 3x + 5y = 20 -4x + y = -42

A: Given system of linear equations are  .a solution  of the given system means that it satisfies all…

Q: What is the value of X? _  and  Y? _

A: Given, 6x-3y=9 -8x+5y=-11

Q: f 4y - 8 = 12 , what is the value of 2x - 2x = ?

A: given 4y-8=12

Q: A rectangle has each side that is multiplied by the value of the width,2x. So basically the…

A: A rectangle has each side that is multiplied by the value of the width,2x. So basically the…

Q: Is x+y is an algebraic expression

A: We have to determine whether the given expression is algebraic or not.

Q: What is the independent variable and the dependent variable?

A: Dependent variable is the response variable that we observe from the subjects under study, and…