Answer: First option.
Step-by-step explanation:
The equation of a line that passes through the origin (which is the point ), has the following form:
Where "m" is the slope of the line.
By definition, Proportional relationships have this form:
Where "k" is the Constant of proportionality.
Therefore, the graph of a Proportional relationship is a straight line that passes through the origin; then:
Observe the equations provided in the exercise's options.
In this case you can identify that the only equation that has the form explained before, is the first one:
And the Constant of proportionality is:
Answer: d
Step-by-step explanation:
y is the price of the ticket x is the number sold
Answer:
no they don't
Step-by-step explanation:
leah has a higher goal-assist ratio with 1 more assist than maddie
Answer:
<u>12 1⁄2% DISCOUNT:</u>
Jacket: $60.81
Tie: $13.56
Raincoat: $65.93
Step-by-step explanation:
If you need the explanation, I'll write it as a comment! :)
Answer:
8 units If the area of the squares are 32 units^2, we have that: Area = Side * Side Side^2 = 32 Side = sqrt(32) = 5.657 units So as the squares are adjacent to two sides of the triangle, we have that the triangle has two sides of 5.657 units As it is a right triangle, we can use the Pythagoras' theorem: c^2 = a^2 + b^2 c^2 = 5.657^2 + 5.657^2 c^2 = 64 c = 8 units
Step-by-step explanation: