Answer:
25
Step-by-step explanation:
Replace 4 for x in this equation
(4)(4)+9
16+9
25
Hope this helps!
Answer:
450
Step-by-step explanation:
3*150 because the 150is your main number or otherwise known as "b" and then 3 is the multiplier so 3 * 150
Step-by-step explanation:
k is the variable for the translations on the Y-axis so if u move the graph 5 units down then k would be 5
By the Pythagorean theorem,
.
So,
