Answer:
Step-by-step explanation:
7m^4-52m^3-28m^2+67m+42
(-0.75, 0.5)
or in fractions:
(-3/4, 1/2)
2a+b=0
ac-b=16
a+b/a=-4
8a+5b=-4
-4a-b =4
3c/-5=6
It is number 1 and number 2 because the equation is 242× 62 and Number 1 and 2 are just breaking it down
