Answer:
c i think
Step-by-step explanation:
Flip the curve over <em>y</em><em> </em><em>=</em><em> </em><em>x</em><em> </em>then observe what is y when x = -3. You will find that
.
Hope this helps.
Answer:
X=7
Step-by-step explanation:
So first add them all up
x-2+2x+x+3=4x+1
4x+1=29
4x=28
x=7
Answer:

Step-by-step explanation:
Sample space, n = 100
Let the number of students signed up for CSE 311 = a
Let the number of students signed up for CSE 312 = b
Let the number of students signed up for CSE 331 = c
Let the number of students signed up for CSE 332 = d
Probability of taking CSE 311,
= 0.3
Probability of taking CSE 312,
= 0.4
Probability of taking CSE 331,
= 0.1
Probability of taking CSE 332,
= 0.2
