36:20 18:10
-------- = -------- = 9:5
2 2
Answer:
Step-by-step explanation:
23x + xy - y + 3y + 5 - 20x + 6xy = 23x - 20x + xy + 6xy -y + 3y + 5
= 3x + 7xy + 2y + 5
Errors:1) The combined coefficients of the x terms should be 3x, not 43x
2) The coefficients of the y terms have been multiplied.
3) The constant was left off.
Answer:
B
Step-by-step explanation:
Welcome to Gboard clipboard, any text you copy will be saved here.
