Write the coordinates of two points that are the given distance from these points and horizontal/vertical: 6. 5 units from (–1, –2) ( , –2) and ( , –2)
7. 8 units from ( 2 , 4 ) ( 2 , ) and ( 2 , )
8. 3 units from (–7, –5) (–7, ) and (–7, )
9. 6 units from ( 4, –1) ( 4 , ) and ( 4 , )
10. 10 units from (–1, 9) ( , 9 ) and ( , 9 )
11. 7 units from (–3 , 2) ( , 2 ) and ( , 2 )

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent