Name: Date 2. The coaches of a group of debate teams answered a survey about hours of debate, team practice and number of team wins. The graph shows the results of this survey. Which equation best represents the line of best fit? a. y 7x +5 b. y = -2x +1 20 C. y = 4x+2 16 d. y = 4x + 8 12 8. 2 3 4 Hours of Practice per Week 5, 4- Debates Won

Q: A store charges $140 for every 10 bags of fertilizer a farmer buys. 800 a. Complete the table. Graph…

A: Answer of A. Fertilizer 10 20 30 40 60 Cost 140 280 420 560 840

Q: 2xty=-2 Check

A: Here, We have to graph the given line (2x+y=-2)

Q: 7. : Find the point of intersection of the two lines L: 3x - 4y = 2 M: x +2y = 4 Graph the lines.

A: 7.The given lines,      L: 3x-4y=2     M: x+2y=4 Note:   In question 6, Dan receiving amount…

Q: 12) The school is planning a Spirit Day, where all students and staff participate. Henderson Middle…

A: let the number of shirts be x according to question corst of each shirt=$5 one time fee =$100 claim-…

Q: Graph the line. x + y − 100 = 0

A: To draw the graph of the given equation

Q: The equation y = 9x + 15 represents the relationship between the number of bags sold and the cost of…

A: Given equation is y=9x+15and no.of bags sold (x) is 18.

Q: A.0 OB. 13 OC-13 -50 D. Undefined 50 -50 50 What could the slope be? Choose the correct multiple…

A: We have to use the concept of slope of a line

Q: Write a slope-intercept equation for a line with the given characteristics. m = - 4 passes through…

A:

Q: The bar graph gives the life expectancy for men in a certain community who were born in six selected…

A:

Q: The line passing through the points (-6, 8) and (3, 2). Equation:

A: The general form of equation of line is ax+by+c=0. If we have two points x1,y1 and x2,y2 on the…

Q: Q3) Use the graph of the line shown to find the x intercept, y intercept, and the slope. Write the…

A: Solution: We have graph

Q: the FFA had a fundraiser by selling hot dogs for $1.50 and drinks for $2.00. Their total sales were…

A:

Q: 1. For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. Write an equation for the…

A: Solution:-As per guidelines I submit first question only

Vertices Of An Ellipse

In the study of the conic section of the geometry, An ellipse is a plane curve surrounding two focal points, or foci where the set of all locus of points in the plane has their sum of the distances to the two foci is constant. On the ellipse curve, it is the intersection point of the main axis. In an ellipse graph, the center of the axis is the midpoint of the line segment connecting the foci. The major axis is the line section that runs through the ellipse's foci, while the minor axis runs through the middle and is perpendicular to the major axis.. The ellipse has two endpoints on the major axis which are known as the vertices (in plural), vertex in the singular. The equation of the major axis is 2a, the equation of the minor is 2b and the distance between the major axis and minor axis is 2c. The semi-major axis has a length of a and the semi-minor axis has a length of b. The ellipse's vertices are determined by the elliptical orbit's equation and graph.