Answer:
C
Step-by-step explanation:
Given
x² - 6x + 9
Consider the factors of the constant term (+ 9) which sum to give the coefficient of the x- term (- 6)
The factors are - 3 and - 3, since
- 3 × - 3 = + 9 and - 3 - 3 = - 6, thus
x² - 6x + 9 = (x - 3)(x - 3) = (x - 3)² → C
Answer:
x =11/4
Step-by-step explanation:
32(x−2)−5=19
Add 5 to each side
32(x−2)−5+4=19+5
32 (x-2) = 24
Distribute
32x -64 = 24
Add 64 to each side
32x-64+64 = 24+64
32x = 88
Divide by 32
32x/32 = 88/32
x = 88/32
Divide top and bottom by 8
x =11/4
I learned this so many times but I forgot how to do it exactly.
But looking at this, you can already determine that y is equal to -3 so couldn't you use that as an answer.
