Answer:
4(x-2)(x+1)=0
Step-by-step explanation:
For the expression

, the coefficient of the x² term is 1.
If it’s 9.8 meters then it would be 980 centimeters.
(8) = x +1
same thing as 8 = 1x
divide both sides by 1 and x = 8 Y= 8
Answer:
y=-2.8x-1.2
Step-by-step explanation:
5y=-14x-6
y=-14/5x-6/5
y=-2.8x-1.2