Answer:
a: a number is odd
Step-by-step explanation:
It uses the word IF
The lines are intersected at point (0, -5). So (0, -5) is the solution.
Answer is the third one
(0,-5 )
Numerical expressions use numbers and algebraic expressions use variables.
I could only figure out one... sorry! Good luck
The answer is: 21x-28
Answer:
B.
Step-by-step explanation:
When reflecting over the x-axis:
(x, y) (x, -y)
The y changes signs (+, -)
