Write a rule to describe each transformation

k(-2,-1), l(-2,1), m(2,0)
to
k'(-4,-2), l’(-4,2), m'(4,0)

1. 34

2. 268

3. x=14.4

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

you cant answer this dummy

step-by-step explanation: