Answer:
-6
Step-by-step explanation:
You can solve all math problems via Photo math application, you can download it from the store for free, it is easy to write the question via the camera and quickly display the final result with the solution steps.
.7 is over 0 and under 1 so u have to make the mark just in between them right I front of the half way mark.
2.333333333
divide 3 into 7 and it's is repeating
y=-5,-3,-1,1 are value for y