Answer:
No
Step-by-step explanation:
Distribute the 2(r+6)
2r + 12 + 3x + 4
Combine like terms
2r + 3x + 16
I want to say A because 3 and 5 have 15 and 6:15 is sounds like a ratio and D is just 4/10
Step-by-step explanation:
x = 2 is, as you can see, parallel to the y-axis.
perpendicular to this (= crosses the original line in an angle of 90 degrees) is then a line parallel to the x-axis.
that means y is constant. all points on that line will have the same y value.
and we know one point already : (3, -2)
so all points of the perpendicular line will have y = -2
and that is the equation of the perpendicular line :
y = -2
The prime factorization of 225 = 3^2•5^2
Answer:
Part 1: It is not a valid conclusion to say that track and field sports are more popular than soccer based on the survey. The survey was taken at a track and field event so the people that were surveyed are probably biased.
Part 2: A better way of determining which sport is more popular is by counting how many people show up to each event and comparing the results.
