Question

3. Write a function rule that represents the sentence. (I point)

7 less than three fifths of bis a.
07-b=a
o2a-7=6
07=6=
020-7=a

Answer 1

For this case we must algebraically rewrite the following expression:

"7 less than three fifths of b is a"

So we have to:

7 less than three fifths of b, can be represented as:

`7- \frac {3} {5} b`

This must be matched to "a":

Thus, the complete expression is:

`7- \frac {3} {5} b = a`

Answer:

The expression can be rewritten as:

`7- \frac {3} {5} b = a`