Answer:
y = 0, 3
Step-by-step explanation:
1) Add 1 to both sides.
4 ∣ 2y −3 ∣ = 11 + 1
2) Simplify 11+1 to 12.
4 ∣ 2y − 3∣ = 12
3) Divide both sides by 4.
∣ 2y − 3∣ = 12 / 4
4) Simplify 12/4 to 3.
∣ 2y − 3 ∣ = 3
5) Break down the problem into these 2 equations.
2y − 3 = 3
-(2y - 3 ) - 3
6) Solve the 1st equation: 2y − 3 = 3
y = 3
7) Solve the 2nd equation: -(2y - 3 ) - 3
y = 0
8) Collect all solutions.
y = 0, 3
Answer:
The individuals in this data set are students. This data set contains 2 variables, 1 of which is quantitative.
Step-by-step explanation:
Individuals are the people or things described by a data set.
Variables are characteristics of the individuals that we measure or observe.
Categorical variables take on values that are labels or categories, and quantitative variables take on numerical variables.
The individuals described by this data set are students.
The characteristics listed--homeroom teacher and absences--describe each of the students, not teachers or counselors.
One of the variables--absences--is quantitative.
3/5×1/3=1/5×1/1=1/5 so 1/5 is you answer
Answer: D
Step-by-step explanation:
so we know the probability of drawing a 9 is 25 percent or 1/4 because 9 is only one and doesn't repeat.
So the cards we drawn cards we drawn 2 times so multiply 1/4 times two.
1/4 * 2/1= 2/4 = 1/2
Okay, I will try to help you the best I can!!
