Answer:
4 ...................
Step-by-step explanation:
hope the answer was helpful ......
X equals -3 i’m adding more characters because it’s not 20 but it’s -3
Answer:

Step-by-step explanation:
Let x = the width of the garden
Then x + 3 = the length of the garden
Area of garden = length × width
A = lw = x(x+ 3)

width = x = 20 ft
length = x + 3 = 20 +3 = 23 ft

Check:

OK.
False it is not TRUE !!!!!