Answer:
Step-by-step explanation:
The function is f(x) = x²
<em>Transformation steps</em>
1. <u>Reflection across the x-axis:</u>
2. <u>Translation 3 units to the left:</u>
3. <u>Translation 4 units up:</u>
<u>The new function is:</u>
Correct choice is B
Simple,
first find what 19*7 and 3*5 is,
19*7=133
and
3*5=15
Factors in 133:
1,7,19,133
Factors in 15:
1,3,5,15
The GCF of 133 and 15 is 1. You can't simplify/reduce it anymore.