Can you help me please

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

If i had 1234 apples and 1 banana what is the total amount

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x