Answer:
First blank: 6
Second and third blank: 6, -2
Fourth blank: 2
Fifth and sixth blank: -2,2
Explanation:
The first one is asking you to find the slope, the bottom of the equation will be x2-x1, so 4-(-2) = 4+2 = 6
Then you pick the values from one of the given two points to substitute in for the x and y, in this case lets use (-2,6)
6 goes in the 'y' place, and -2 goes in the 'x' place to give you 6 = -2(-2)+b
Then when solving for b, the equation given is 6 = 4 + b
To isolate the b variable just subtract the 4 from one side and you'll end up with b = 2
Then you plug in your b value (2) , and your slope/m (-2) back into the original equation of y = mx+b for y=-2x+2