Same question and answer as yours!
Since there is no diagram this is how I did it. cross multiply and divide.
Given:
a square with an area of a² is enlarged to a square with an area of 25a².
The side length of the smaller square was changed when The side length was multiplied by 5.
Area = (1a)² = a²
Area = 1a * 5 = 5a ⇒ (5a)² = 25a²
Number seven is 50cm you need to add the cm together and get your answer
Answer:
a: f=
24y−17
/3y−1
b: x=−23
Step-by-step explanation: