Answer:
The student is missing the fact that RQ must be congruent to UT for the triangles to be congruent, according to the property.
Answer:
Slope=b= 2.46
Intercept=a= -135
No. of bags sold= 78 at 87 F temperature
Complete solution with calculation is given in the pictures attached.
Answer:

You should be correct.
Step-by-step explanation:

Hope this helps.