y= -4x and 8x-y=6
what you do is switch the negative y to the other side and move the positive 6 to the other side thus making y=8x-6.
I don't get what those numbers are on the question but the way you solve it is by combining them and putting one y into the other
8x-6=-4x 12x=6 6/12=x .5=x
then you plug in x to find y in whichever equation:
-4x=y -4(.5)=y -2=y
so the final answer would be (.5,-2)
It seems you already have answers. Do you want us to check it?
Answer:
B
Step-by-step explanation:
I just know it.
Make it less blurry the picture so I can solve
Answer: Rolling a 4 or rolling an odd number are examples of mutually exclusive events.
Mutually exclusive events are events that cannot happen at the same time. You cannot roll one die and get both a 4 and an odd number. They are completely different.
However, in choice 1, you can roll a 3 and a number greater than 1. If you rolled the number 3 itself, it is both a 3 and greater than 1.