Y=2/3 times x/1-3
=y=2x/3-3
y=2/3x-3
I cant see the image but just wanted to lyk u should use the mathaway app it gives you answers and an explanation instantly
11. 1/81
12. 1/512
13. 1/81
14. 1/125
17. 1/72
18. 189/625
Given: 7r+3r-8=8+2r
Simplify: 10r-8=8+2r
Addition: add 8 to each side: 10r=16+2r
Subtraction: Take 2r from each side: 8r=16
Division: Divide each side by 8 for answer: r=2
Answer: r=2
