Answer:
Step-by-step explanation:
y= -5/8x-7
To write in standard form get all the terms to one side
y+5/8x+7=0
I hope this is correct
Pls don't be mad if it is wrong
Answer:
143
Step-by-step explanation:
90-53=37
180-37=143
15x1000+4x100+9x1
I belive that is edpanded notation.
Answer:
541
Step-by-step explanation:
550-120+200-89=541
Answer:
-3
Step-by-step explanation:
5*3=15
15-18= -3