How to comparan? Not sure
B the person above me is right
18 ft bexause the shadow would be 4 feet taller than the actual person
Answer:
Wouldn't it be 2 because of 14÷7?
Y=-4.5 and x=-2
So your first “equation equals to x so then you substitute the X in the second equation with the first equation. Which would give you 3(2y+7)-2y=3 then you solve (make sure to distribute). Which would give you y=-4.5 Can you substitute your y answer in your first equation. Which would be x= 2(-4.5)+7 then your solve
