Try this solution:
1. note, the equation of the given line is y= - (3/2)x - 1;
2. the area, represented by the graph is on the left side of the line. It means, the inequality included '<' sign.
3. totaly: y< -3/2 x - 1
X^4-3x^3-28x^2+36x+144=(x-6)(x^3+3x^2-10x-24)
x-6 is a factor
Our two ratios are 4/21 and 3/14
we have to add them together
to do this, they have to have the same denominator
lets give them the denominator of 42
9/42 + 8/42 = 17/42
17 out of every 42 cards is faulty
Answer:
it is a 2nd degree trinomial
Step-by-step explanation:
the highest power is the power two, and it has three parts