Find the set of solutions for the given linear system. (If there are an infinite number of solutions use s1 and s2 as your parameters.) −6x1 + x2 + 6x

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c, with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.