Answer:
D. Infinite solutions
Step-by-step explanation:
Any solution where a number equals itself represents infinite amount of solutions.
Answer:
2 solutions
Step-by-step explanation:
Answer:
b the second 1
Step-by-step explanation:
Answer:
right triangle
Step-by-step explanation:has a right angle
Step-by-step explanation:
4x^2-9
=(2x)^2 -3^2
=(2x+3) (2x-3)
Hope this helps you.
