Answer:
2x-3
Step-by-step explanation:
Example w:5
2(5)-3=7
twice 5 then -3
Answer:
reflection
Step-by-step explanation:
if it were a reflection, the points would be opposite along the y-axis
hope this helps!
12.5% because you divide the two and get 0.125 then to convert it to a percent multiply by 100 for get 12.5%
3x + 2y = 39
-3x -3x
2y = 39-3x
— ———
2 2
y= 19.5 - 3x/2
plug (19.5 - 3x/2) for y
1.5x - 2(19.5 - 3x/2)= 39
x= 17.33333333334
