What is the y-intercept of the quadratic function f(x) = (x-8)(x+3)
2 answers:
Answer:
-24
Step-by-step explanation:
To find the y intercept, plug x in as 0.
Answer:
-24
Step-by-step explanation:
Y intercept is where graph cuts the y axis and it satisfies x=0
So put x=0 in your equation
F(0)= -8 x 3
F(0)= -24
Therefore y-intercept= -24
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ANSWER
EXPLANATION
The given equation is
Recall that
Apply this rule on the right hand side to get,
Express both sides to base 3.
Equate the exponents:
3(1-x)=2(-2x)
Expand:
Group like terms,
<span>the answer is C. x ≥ 8.00 and x < 9.50 proof </span>x ≥ 8.00 is equivalent to 8.00 ≤ x, and we have also <span>x < 9.50 so </span>x ≥ 8.00 and x < 9.50 or <span>8.00 ≤ x < 9.50</span>
Answer:
using elimination method:
final answer: (-4,-5)
have a nice day!