Umm I don’t know the answer to that yet because it looks complicated
Answer:
I dont know the answer wait ima get it right now
Step-by-step explanation
i do not know the answer
only 1 time....because 20 divided by 16 is 1 r4
Answer:
y=11
x=-4
Step-by-step explanation:
y =-x+7
2x-5y=-7
insert the first equation into the second like so...
2x+5x-35=-7
Now rearrange...
2x+5x=-7+35
Now solve...
7x=-28
x=-4
Now incert x in any equation...
y=4+7
y=11
