To find the x and y-intercept you plug in zero for the corresponding value that you are looking for. For example, if you are looking for x, plug 0 in for y.
To solve x-intercept: To solve y-intercept:
0=-2x-3 add 3 to other side y=-2(0)-3 substitute 0 for x
3= -2x divide 3 by -2 to isolate x y= 0-3
3/-2 = x (3/-2 , 0) is your x intercept y=-3 ( 0,3) is your y-intercept.
I hope this helps...
Hello There!
Simply do this:
2/7 / 2 = 1/7
Your answer is 1/7
Hope This Helps You!
Good Luck :)
- Hannah ❤
Answer:
<u>1/ 130 is the probability that they are the 4 oldest people in the group. </u>
Step-by-step explanation:
In the question, we are given; group of 11 people, 4 are selected randomly, find probability they are the 4 oldest people from the group
P(O)= <em>favorable number of outcomes / total number of outcomes </em>
<h3>= 1 / 11C4</h3>
= 11! / (11-4)! 4!
= 7! *4! / 11!
=1/ 130
<em>Therefore, 1 / 130 is the probability that they are the 4 oldest people in the group. </em>
#SPJ4
Answer:
b
Step-by-step explanation:
Is it adding or subtracting
