Let initial price be = x = 3.24
final price = y = 4.05
Difference = 4.05 - 3.24
= 0.81
Percentage increase = 0.81 / 3.25 × 100
= 25 %
<span>y-intercept when x = 0
so if x = 0, y = -3
answer
</span><span>y-intercept (0, -3)</span>
Answer:
Undefined
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ]
5-7/3-3
-2/0
Since the denominator is 0, the slope is undefined.
Best of Luck!
Answer:
Step-by-step explanation:
<u>FACTS TO KNOW BEFORE SOLVING :-</u>
<em>Quadratic Formula :-</em>
Lets say , there's an equation ax² + bx + c.
<u>SOLUTION :-</u>
According to the question ,
- a (Coefficient of x²) = 4
By using quadratic formula ,
are the factors of 4x² + x - 13.