The correct answer to this problem is letter choice B
Answer: 70
Step-by-step explanation:
12*10 = 120-50 = 70
28.6>-29.2 since -29.2 is negative it's lower than 28.6
Answer: y = 
Step-by-step explanation:
1. Find the slope
2. Substitute the slope, along with x and y coordinates into linear equation to solve for y-intercept
3. Write equation
I'm kind of late but if you need more help, feel free to ask :)