Given −5, −3), −1, 6), and , y):
a.. what are the coordinates of the translated points if moves to the origin?
b. write the condition for perpendicularity equation.
c. write the equation for the normal line in slope-intercept form.

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.