Brainliest? The outcome of the second selection is not affected in any way by the outcome of the first selection. Therefore the events are independent.
We need the Problem before this answer
Answer:
December
Step-by-step explanation:
December: acoustic/ electric =10/12 = 5/6
January : 13/16
Get a common denominator of 48
5/6 *8/8 = 40/48 for December
13/16 * 3/3 =39/48 for January
December has a higher ratio
Answer:
(4, 5)
Step-by-step explanation:
y = 2x - 3
y = 7 - 0.5x
y is already isolated on both equations, set them equal to each other:
2x - 3 = 7 - 0.5x
add 3 to both sides:
2x = 10 - 0.5x
add 0.5x to both sides:
2.5x = 10
divide by 2.5:
x = 4
plug in 4 for x on either equation and solve for y:
y = 2(4) - 3
y = 8 - 3
y = 5
(4, 5)
Answer: slope = -35, y intercept = 280, equation = y = -35x + 280
Step-by-step explanation: