When a function<span> is shifted, stretched (or compressed), or flipped in any way from its “</span>parent function<span>“, it is said to be transformed, and is a </span>transformation<span> of a </span>function<span>. Transform </span>function<span> 2 units to the right, and 1 unit down. When looking at the equation of the moved </span>function<span>, however, we have to be careful.</span>
7 is the correct answer
because a coefficient is the number next to the variable which is k. And the second term is 7k.
By definition of absolute value,
• if x + 4 ≥ 0, then |x + 4| = x + 4, and so
|x + 4| = 3x - 5
x + 4 = 3x - 5
2x = 9
x = 9/2
• otherwise, if x + 4 < 0, then |x + 4| = -(x + 4), so that
|x + 4| = 3x - 5
-(x + 4) = 3x - 5
-x - 4 = 3x - 5
4x = 1
x = 1/4
However, in the second case we assume x + 4 < 0, or x < -4. So x = 1/4 is an extraneous solution, and the only solution would be x = 9/2.
Answer:
there is a 3/6 or 1/2 or 50% chance of spinning a number less than 8.
Step-by-step explanation:
3 of the numbers are less than 8, there are 6 numbers total. So there is a 3/6 or 1/2 or 50% chance of spinning a number less than 8.