Answer:
C and D
Step-by-step explanation:
Given
x² + 2x = 3 ( subtract 3 from both sides )
x² + 2x - 3 = 0 ← in standard form
Consider the factors of the constant term (- 3) which sum to give the coefficient of the x- term (+ 2)
The factors are + 3 and - 1 , since
3 × - 1 = - 3 and 3 - 1 = + 2 , then
(x + 3)(x - 1) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 3 = 0 ⇒ x = - 3 → D
x - 1 = 0 ⇒ x = 1 → C
1 and 3/5 hours since he paints 1/4 every 2/5 an hour simply times 2/5 by 4/1 and get 8/5 which is equal to 1 and 3/5 an hour
ANSWER
EXPLANATION
Given that: (-8,-8) is on f(x).
Then we can write (-8,f(-8)) is on f(x).
The corresponding point on
will be
We substitute f(-8)=-8 to obtain;
This simplifies to
Therefore the corresponding point on f(x)+5 is (-8,-3).
Answer: Event 2 is correct
Step-by-step explanation:
Answer:
13 , 23 , 29
Step-by-step explanation:
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