Answer:
2
Step-by-step explanation:
either the four friends give you the money first then you give it to the three friends That is one Or youcan ask your parental figure to own you three dallors then you will have more money at the End.
Answer:
24
Step-by-step explanation:
Because 6x4=24 and 8x3 = 24
Because this is addition, you must reverse the process by (maybe) doing x/3 and 8/1 or 7/1. Cross multiply the numerators and denominators.
(-5,3) if I can remember how to do this right
Answer:
x = 1/3 and y = -6
Step-by-step explanation:
(x, y) so 1 = x and -4 = y
plug in one at a time.
y = -3 ( 1 ) - 3
y = -3 -3
y = -6
and then,
-4 = -3x -3
add 3 on both sides
-1 = -3x
divide by -3 both sides
1/3 = x
