Step-by-step explanation:
I believe the answer is 80 cuz it's in the middle
The appropriate choice is ...
... On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
_____
Had Brianna simplified her effort properly on line 4, she would have
... -0.1 +0.1x = -1.4
putting her essentially back where she started—with a 2-step equation.
Answer:
Answer:y=-7
Step-by-step explanation:
When x=-4 then y=4 and if x=7 then y=-7
Because y=-x
Answer: The Last One
Step-by-step explanation: The Last One Would Be A Product Of Negative
Should be the second one.