Answer:
total number of possible outcome is 36
Step-by-step explanation:
if the two dice are thrown simultaneously and we set out the possible combinations;
for example,
(1,1) (1,2), (1,3) (1,4) (1,5) (1,6), (2,1) (2,2) (2,3) .... in that order, we will discover that the most probable even is an outcome of 36
q=2.61
I think it's 2.61 because r+s=1.61. that plus 1 is 2.61
Using FOIL we get:
xy + 8x - y - 8
19. y=5x+-1
20. y=-2.5x+4
19: 9-4=5
-1+5=4 so m=5
b=-1
so y=5x+-1
20: -1-1.5=-2.5
4+-2.5=1.5
so m=-2.5
b=4
so y= -2.5x+4
Please mark me brainliest
hope that helps!