I need some help answering this question. Could you please help me. Thanks

- What is the equation of a line through (-1, 4) and (-2, 7)?
- What is the period of y = 3cos ( 4x + π/2) + 5?

### Recently Asked Questions

- Please refer to the attachment to answer this question. This question was created from Assessment-Task-3.docx.

- Please refer to the attachment to answer this question. This question was created from Assessment-Task-3.docx.

- Could the direction of discovery and colonization in the fifteenth and sixteenth centuries have been reversed,that is,could the aztecs have discovered and