Answer:
f(10) = 8
Step-by-step explanation:
f(x) = 4(x - 8)
Let x = 10
f(10) = 4 ( 10-8)
= 4 ( 2)
= 8
Answer: (-2,4)
Step-by-step explanation:
When you go up any number of units, you add it to the y-coordinate. So -3 + 7 = 4. That would make it, (2,4). The next step would be reflecting it across the y-axis. And whenever you reflect across the y-axis, the x-coordinate always changes.
Answer:
9/10
Step-by-step explanation:
To solve this, we simply need to find the common denominator, which in this case, is 10
5 x 2 = 20
1/5 = 2/10
7/10 + 2/10 = 9/10
Thus, our answer is 9/10
