This is the answer!!!!!!!
X= 1.25. I hope this helps you
Answer:
f(x) = x² - 10x + 24
Step-by-step explanation:
The quadratic function has a graph that passes through the points (4,0) and (6,0).
Therefore, the graph has two x-intercepts at x = 4 and x = 6 and those are the roots of the equation.
So, (x - 4) and (x - 6) are two factors of the quadratic equation.
Then we can write the equation as
f(x) = (x - 4)(x - 6)
⇒ f(x) = x² - 4x - 6x + 24
⇒ f(x) = x² - 10x + 24
Hence, this is the required quadratic function in standard form. (Answer)
Answer:
7x + 2y = 4
Step-by-step explanation:
7x + 2y = 4
y = x + 1
Substitute y = x + 1 into 7x + 2y = 4
7x + 2(x + 1) = 4
7x + 2x + 2 = 4
9x + 2 = 4
9x = 2
x = 2/9
y = 2/9 + 1
y = 2/9 + 9/9
y = 11/9
Answer
(2/9 , 11/9)
<em>Answer:</em>
<em>x = 3</em>
<em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>0 = - 2x + 6</em>
<em>2x = 6</em>
<em>x = 6 : 2</em>
<em>x = 3</em>
<em>Good luck !</em>