Change in y / change in x
11 - 7 / 5 - - 4 = 4/9x
y = 4/9x + c
11 = 0.444444444*5 + c
11- 2.222222
8.8888
so it's y = 4/9x + 8.8 (recurring)
The expressions that represent the total number of berries in the Berry Blast smoothies that Luther made today is 3 + b = 20
<h3>How to write system of equations</h3>
Let the number of strawberries be x
Let the number of b berries be y
If at work today, he made 20 Berry Blast smoothies, then;
x + y = 20
SInce x = 3 and y = b, then;
3 + b = 20
The expressions that represent the total number of berries in the Berry Blast smoothies that Luther made today is 3 + b = 20
Learn more on system of equation here: brainly.com/question/847634
Answer: A
Step-by-step explanation: if you want me to explain just comment
If A, B and C are collinear, then
1) if B is between A and C:
AC = AB + BC
AC = 48 + 22 = 70
2) if C is between A and B:
AB = AC + BC
48 = AC + 22 |-22
AC = 26
3) if A is between B and C:
BC = AB + AC
22 = 48 + AC |-48
AC = - 26 < 0 FALSE
Answer:
if B is between A and C, then AC = 70
if C is between A and B, then AC = 26
