Х у
1
11
N
15
3
19
4
23
5
27
O A y = 4x + 7
O By = 4x - 11
O cy= 1/4x +11
O Dy= 11x + 4

step-by-step explanation:

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

answer: 4 (:

step-by-step explanation: