Answer:
unsolvable because the second equation is just -2.5 times the first equation.
Step-by-step explanation:
2x-6y=12 then 2x=12+6y x=6+3y
-5x+15y=-30
substitute x
-5(6+3y)+15y=-30
-30-15y+15y=-30
y=y
The answer think will be x=4/7
Or 4-7x
Answer:
A
Step-by-step explanation:⁻7+
75 units squared. separate the shapes into a rectangle and triangle, find the area of each, and add together