Answer:
D.
Step-by-step explanation:
Recall the slope is change of y over change of x which in this case the change in x is 1 while the change in y is 2 since the 's are going up by 2 while the 's are going up by 1.
So the slope is 2.
The one equation with slope 2 is D.
The answer is most likely D.
Let's check.
while .
while .
while .
while .
Also notice the is doubled (multiplied by 2) to get .
Answer:
The missing probability is 0.12
Step-by-step explanation:
We are given the following in the question:
H: 0 1 2 3 4 5
P(H): x 0.24 0.30 0.14 0.11 0.09
Let x be the missing probability.
Property of discrete probability distribution:
Thus, the missing probability is 0.12
Answer:
x = 6
Step-by-step explanation:
Area of rectangle = length * width
= 10 * (x +2)
= 10*x + 10*2
= 10x + 20 square units
Area of triangle =
= (x + 4) square units
Area of rectangle = 8* area of triangle
10x + 20 = 8 *( x+ 4)
10x + 20 = 8x + 32
Subtract 20 form both sides.
10x = 8x + 32 - 20
10x = 8x + 12
Subtract 8x form both sides
10x - 8x = 12
2x = 12
Divide both sides by 2
2x/2 = 12/2
x = 6
Answer:
21
Step-by-step explanation:
3x+6=5x-4 because of alternate interior angles of a parallel line
10=2x
x=5
15+6=21
Answer:
303
Step-by-step explanation:
xₙ = x₁ + 9 * (n-1)
x₃₄ = 6 + 9 * (34-1) = 6 + 9 * 33 = 303