Haley read three less than twice as many books as her brother did last summer. haley read five books. which equation could you use to find how many books her brother read (b)? 3 - 2(5) = b 2(5) - 3 = b 2b - 3 = 5 3 - 2b = 5

3 - 2b = 5

Step-by-step explanation:

three less than is:  3 -

Twice as many books as her brother(b): 2(b)

Haley has 5 books: 5

Now we combine these numbers into an equation in the order we are:

3 - 2b = 5

Hope this helps!!!

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.