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
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