la1" title="(5ax^{3} -6ax^{2} )(5ax^{3} +6ax^{2} )" alt="(5ax^{3} -6ax^{2} )(5ax^{3} +6ax^{2} )" align="absmiddle" class="latex-formula">
1 answer:
You might be interested in
You have to check f(1) in each one to see if it's right and for f(4)
Let's translate the words into expressions:
11 less than 7 times a number is
5 more than 6 times the number is
So we have the equation
Subtract 6x from both sides:
Add 11 to both sides: