There are two answers
1) (-3,-2)
2) (-2,-3)
Here is my work in the picture- essentially, I subtracted x from the second equation, in order to have y set equal to something. Once y was equal to something, on its own, I was able to substitute it into the first equation. After I did that, I multiplied everything out and formed a quadratic function. I factored out the function and for two answers for x. I plugged both answers into either of the two equations above to find the corresponding y values.
There are no choices to pick
Answer:
x = -4 3/16.
Step-by-step explanation:
First, convert -27/8 to a mixed number. -3 3/8.
So we can take 5 + 2x = -3 3/8 and subtract 5 from both sides (to get rid of the 5 on the left)
The equation turns into this: 2x = -8 3/8.
Now we can divide by 2 on both sides.
The equation becomes x = -4 3/16.
Hope this helps!
Answer:
3 negative 3 positive
Step-by-step explanation:
-3+3=0