Step-by-step explanation:
h(x)=5-7x²
h(-1)=5-7×(-1)²
hope it helps.
<h2>stay safe healthy and happy..</h2>
6x + 12y = 24
Substitute "0" for "y" to find x .
6x+12(0)=24
6x=24
Now divide 6 both sides to get x alone.
X= 24/6
X= 4
So since we substitute 0 for y.
Answer is (4,0) for x-intercept
Answer: 455 possible outcomes
Step-by-step explanation:
If there are 3 positions and 15 candidates, you multiply 15 by 14, then by 13 to get the number of possible outcomes times 6.
This is because once a candidate gets a position, there will be 1 less candidate without a position each time.
15 * 14 * 13 = 2,730
Now, since there are only 3 positions, the first position has 3 possible ways, the second position has 2 possible ways, and the third position has 1 possible way.
3 * 2 * 1 = 6
2,730 / 6 = 455
