Answer:
Numerical expression
Step-by-step explanation:
This is a numerical expression since there is no unknown value. Both values being multiplied are numbers.
The line is positive
The line is positive because it slants to the right.
It wouldve been negative if it slanted to the left.
Answer:
Amount of potteries sold at $9.50 is 30
And that of $6.50 is 65 potteries
Step-by-step explanation:
Kindly refer to the attached image for explanations
Answer:
Points A, C, and D are coplanar, and Point B is noncollinear.
Step-by-step explanation: