You must first set the y by itself. And use the slope formula to find the slope. 2 would be the point for the y axis
Answer:
maybe it means how many shirts
1. 7(2c-5d)-3(d-2c)
2. 14c-35d-3d+6c (DISTRIBUTE)
3. Answer: 20c-38d (PUT TOGETHER LIKE TERMS AND SOLVE)
The answer to this question is 21