(2,3) the order is rise over run so, go up two, and to the right 3 which gives you point D

≥-4
Pretend the greater than or equal to sign is an equal sign, we will substitute it back in later.
x/2 = -4
Multiply both sides by 2 to get x alone
x = -8
Substitute the greater than or equal to sign back in and voila!
x≥-8
If a graph of a system of two equations shows two lines that coincide on a coordinate plan there would be C.)Infinitely many solutions
I hope this helps, have a great day.
Answer:
look above
Step-by-step explanation:
hope it hepls
9x5=45 the building would be 45 feet tall