group1 a = 0.25
group1 b = 0.75
group2 a = 0.44
group2 b = 0.56
Answer:
i think is is c but I not sure.
Step-by-step explanation:
y=-3/2x+4
The slope or m is -3/2 and the y-intercept or b is 4.
Hope this helped :)
