A) Look at the coordinates of the four dots:
(0,0) (150,50) (300,100) (450,150)
Divide the x's by the y's ( other than the (0,0) one:
150/50 = 3
300 / 100 = 3
450/150 = 3
The ratio is the same for all of them and the first set is (0,0) so it is a direct variation graph.
B) The constant of proportionality is the ratio found above by dividing the X values by the Y values, which is 3.
Answer:
18ft
Step-by-step explanation:
just add all the sides. since it’s a rectangle, you there is 2 sides that’s 3ft long and that are 6ft long. so you would do 3+3+6+6
Answer: The difference between the given expressions would be
Step-by-step explanation:Step-by-step explanation:
Given phrase,
Difference between x+5 and 2x+3,
( By distributive property )
( By combining like terms )
Hence, the required difference would be
Answer:
Step-by-step explanation:
You haven't went into the assignment enough to say. Its asking for the date you spoke to the teacher and for you to submit that with the assignment.
