Y-y1 /x-x1.
3-1/-3-2
2 /-5
-2/5
Between 5 to 12
There can be 6,7,8,9,10,11
And we can merely calculate that 7 is the one and only factor of 28 according to the question.
So,
There are 7 plants in each row,
!! Hope It Helps !!
The answer is x=7 cuz 17x+1=120
Answer:
1. x^2-9x+18
2. 2x^2-4x-16
3. 3x^2-19x-14
4. 6x^2 +14x + 8
Step-by-step explanation:
1. (x-3)(x-6)
x^2 - 6x - 3x +18 = x^2-9x+18
2. (2x+4)(x-4)
2x^2-8x+4x-16 = 2x^2-4x-16
3. (x-7)(3x+2)
3x^2+2x-21x-14 = 3x^2-19x-14
4. (3x+4)(2x+2)
6x^2+6x+8x+8 = 6x^2 +14x + 8