Answer: 5x+5y+20
Step-by-step explanation:
In this equation the variables with no coefficient represent one so x = 1x. Next multiply all numbers in parentheses by 5 to get your final expression.
Answer:
maxuin 10
Answer: 45
Step-by-step explanation: the fub
Let x = # of Republicans
x + 4 = # of Democrats
x + x + 4 = 100
x = 48
48 + 4 = 52
There are 52 Democrats and 48 Republicans.