Y = 2x - 6 => slope is 2
For perpendicular lines, m2 = -1/m1
Slope of the required line is -1/2
Required equation is (y - 3)/(x - 0) = -1/2 => y - 3 = -1/2 x => y = -1/2 x + 3
The first answer is correct. There are no outliers because all of these numbers exist within the same range. For example the number 6 would be a outlier in this case because it ranges so far from the other numbers in the data. There are clusters because clusters are the opposite of outliers. The numbers cluster together or group together.
Thanks for voting my answer brainliest!
-12.5%
2/1.5 =0.125 move the decimal and it become 12.5 but because it’s decreasing it is -12.5%
Answer:
No. Se below for explanation
Step-by-step explanation:
If it is a right triangle it sides must meet the Pitgoras Theorem, wich says that the legs squared when summed must be equal to the square of the hypotenuse. Here the legs would be the sides of length 10 and 18, as the hypotenuse is always the longest. So we need to see:
10^ 2 + 18^2 = x
if x is equal to 21^2, so we can have a right triangle, if not, we cannot.
10^ 2 + 18^2 = 100 + 324
10^ 2 + 18^2 = 424
But:
21^2 = 441
So, as 10^2 + 18^2 < 21^2 this can not be a right triangle.
Answer: y=6
Step-by-step explanation:
Let's solve your equation step-by-step.
30y+40=220
Step 1: Subtract 40 from both sides.
30y+40−40=220−40
30y=180
Step 2: Divide both sides by 30.
30y/30= 180/30
y=6
