4.) What is the equation form of a linear function? Define each of the variables in your equation.

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?

Two trains leave stations 546 miles apart at the same time and travel toward each other. one train travels at 95 miles per hour while the other travels at 115 miles per hour l. how long will it take for the two trains to meet