Line l is shown in the coordinate plane. YA
101
D
-9
B
A
o
1
2
3
5
6
8
9
10
-1
1. What are the coordinates of B and D?
2. Is the point (16, 20) on line l? Explain how you know.
3. Is the point (20,24) on line l? Explain how you know.
4. Is the point (80, 100) on line l? Explain how you know.
5. Write a rule that would allow you to test whether (2, y) is on line 2.

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.

How many square centimeters of wrapping paper will be used to wrap the shoe box?

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