Answer:x-intercepts (0,2) ; (0,3)
Step-by-step explanation:
x^2 - 5x + 6 =0
(x-2)(x-3) = 0
[-2 and -3 was the factors of 6, which make them equal to -5 when them add].
x-2=0 x-3=0
x=2 x=3
so x-intercepts (0,2) ; (0,3)
Answer:
The correct answer is,
no
2 · (-10) -5 < -7
-20 - 5 < -7
-25 < -7
ok
-10 -5 ≥ -6
-15 ≥ -6
false
y = 2x + 13
Positive value:
2x + 13 > 0
2x > -13
x > -6.5
Negative value
2x + 13 < 0
2x < -13
x < -6.5
FALSE, FALSE, TRUE, FALSE
