Tell whether a linear model or a quadratic model is appropriate for the data. If linear, tell whether the slope should be positive or negative. If quadratic, decide whether the leading coefficient of x should be positive or negative.

Q: A mother gives birth to a 6 pound baby. Every 2 months, the baby gains 4 pounds. If x is the age of…

A: Given problem:- A mother gives birth to a 6 pound baby. Every 2 months, the baby gains 4 pounds. If…

Q: Find the slope and the intersect of the line 2x + 3y + 12 = 0 . Draw the line.

A: The answer is given below:

Q: Find the equation of the line through the points (3, 4) and (-2,9). Enter your answer in…

A: Given that, coordinates of a line; (3, 4) and (-2, 9) . The slope of a line passing through the…

Q: Where is the number that represents slope in a linear equation?

A: A linear equation has form y=ax+b, where x is a variable and a, b are constanys. Hence the…

Q: a. Interpret b1 as it relates the two variables in the model. b. Interpret b0 as it relates the two…

A: Slope = b1 = 0.6392   Interpretation The slope of the line shows that every additional husband's…

Q: which variable is used for slope? b y x m

A: We have to tell which variable is used for slope

Q: Find the slope

A: Given data:     The first coordinate of the point in the graph is: (x1,y1)=(2,3). The second…

Q: Given the equation y +1=3(+1). write in slope-intercept form. Upload a picture of your work and…

A:

Q: Work the slope y = 3x - 4

A: We have to find out the slope

Q: The time needed to install computer cables has a linear relationship with the number of feet of…

A: Points (1.5, 300),(4, 1050)

Q: m%3D

A: Select any two points on the given curve and use the formula for slope.

Q: Write an equation for the lines that pass through (1/3 , 4) and has no slope

A: We find equation of line that pass through (1/3 ,4) and has no slope

Q: Find the slope and the y-intercept of the line shown below

A: Given:  the graph is  To Find: Slope and y-intercept of the line. Formula used: Slope: The slope of…

Q: Give the slope and the y intercept of the line y -9 =- 6x %3D | Slope = %3D y intercept = %3D

A:

Q: peed of a ball dropped from a tower is given by the linear function y = 32x where y is in feet per…

A: y-intercept: An equation's y-intercept is the point at which the graph of the equation meets the…

Q: Write the equation of the line graphed below in slope-intercept form. y X

A: